You are here

Features

Features section

Oscars to pre-tape some awards in bid for ‘tighter and more electric’ show

By - Mar 02,2022 - Last updated at Mar 02,2022

Photo courtesy of The Academy of Motion Picture Arts and Sciences

LOS ANGELES — The Oscars next month will pre-tape the announcements of eight winners in an attempt to make the televised ceremony “tighter and more electric”, organisers recently said.

The decision, made to “prioritise the television audience”, will free up more time for musical performances, comedy and tributes, Academy president David Rubin said in an e-mail to nominees and members.

Television ratings for the Oscars have dramatically declined in recent years. Last year’s edition was watched by just over 10 million viewers — a 56 per cent decline from 2020, which was already a record low.

Eight awards “will initially be presented in the Dolby Theatre in the hour before the live broadcast begins”, and edited highlights will be “folded seamlessly into the live televised show”, the e-mail seen by AFP says.

The Academy of Motion Picture Arts and Sciences has mulled reducing the number of categories in the live broadcast before, and recently merged its “sound mixing” and “sound editing” awards into a single Oscar.

But previous attempts were unpopular, particularly among members working in craft categories — from film editing to makeup and hairstyling — who fear missing out on what is often a career-highlight moment.

Those categories will now be pre-taped, along with awards for original score, sound, production design, documentary shorts, animated shorts and live-action shorts.

Rubin’s e-mail emphasises that “every awarded filmmaker and artist in every category will still have the celebratory ‘Oscar moment’ they deserve on the stage of the Dolby, facing an enrapt audience”.

The streamlining measure will leave “more time and opportunity for audience entertainment and engagement through comedy, musical numbers, film clip packages and movie tributes”, he said.

“For the audience at home, the show’s flow does not change, though it will become tighter and more electric with this new cadence.”

One Academy member, who asked not to be named, told AFP that they “understand” the decision announced by Rubin, due to the proviso that all winners’ speeches will still be featured on the broadcast.

“Considering the recent ratings decline of the Oscars telecast, the show must evolve with having the best interest of the future of the show, as well as the Academy itself, in mind,” said the member.

It is the Academy’s latest move to boost interest and viewership in its flagship event.

The 94th Academy Awards telecast will also include a new “fan favourite” prize for the year’s most popular film, as voted for by Twitter users.

Several of last year’s crowd-pleasing blockbusters including “Spider-Man: No Way Home” and “No Time To Die” had failed to earn Oscar nominations in major categories, including best picture.

After going three years without a host, the Oscars on March 27 will be helmed by three doyennes of comedy, Wanda Sykes, Amy Schumer and Regina Hall.

 

A yak at the Oscars: First nomination for Bhutanese film

By - Mar 01,2022 - Last updated at Mar 01,2022

Pem Zam in ‘Lunana: A Yak in the Classroom’ (Photo courtesy of imdb.com)

THIMPHU, Bhutan — Filmed in one of the remotest corners in one of the world’s most inaccessible countries, “Lunana: A Yak in the Classroom”, is the first Bhutanese film ever nominated for an Academy Award.

At an altitude of 3,400 metres, Lunana, where it was shot on location, is home to around 50 people and lies up to 10 days’ trek from the nearest motorable road.

Winters are long and harsh, and solar power is the only electricity source, creating major logistical challenges.

Equipment and supplies for the film were carried in by 75 mules, while more than 70 helicopter trips transported the cast and crew.

The movie explores a society in transition through Ugyen, a discontent teacher with dreams of making it big as a singer in Australia, but who is transferred to Lunana, a village of yak herders and fungus collectors.

His initial reaction to Lunana is overwhelmingly negative, but the locals — real-life villagers playing themselves — slowly spark a change of heart.

The script is laced with Bhutanese mysticism and environmental messages, while the action takes place against a natural backdrop of vast vistas and snow-capped peaks.

“It is a story about yak songs, it is a story about the value of yak dung,” said first-time director Pawo Choyning Dorji. 

“It touches upon this universal human story, about seeking what you want, where you belong, seeking happiness. 

“That is something that is really needed in our world,” he told AFP. 

“With the pandemic we have become a society where we want to separate, we want to build boundaries, we want to build walls, we want to highlight what makes us different, what makes us better or they worse than us. 

“I wanted to show a simple story where all of us could find and celebrate this universal human quality.”

In January the film was selected as one of five nominees for Best International Feature Film at the Oscars taking place next month.

 

‘Happy country’

 

Bhutan is known for its concept of Gross National Happiness, prioritising well-being as well as economic development, and Ugyen wears a T-shirt emblazoned with the phrase in the film’s opening scenes.

But growth has brought greater desire, and thousands of Bhutanese have left their Himalayan homeland in recent years in search of better financial and educational opportunities. 

Australia is their favourite destination, so much so that Bhutanese now refer to the “Australian Dream”, and the country opened an embassy in Canberra in October.

Teachers are highly respected in Bhutan and along with doctors are the highest-paid government employees, at most ranks earning more than civil servants of equivalent grade, but hundreds of them are resigning every year.

“There are so many Bhutanese who seem to be leaving this so-called ‘happy country’ to look for happiness elsewhere,” said Dorji.

“There’s nothing wrong with that,” he added. “That’s just how life is.”

Lunana epitomises the changes Bhutan is undergoing: 3G mobile technology was installed in the village just as the film crew were wrapping up production.

Dorji says the local school’s star pupil Pem Zam — who in the movie tells Ugyen that teachers “touch the future” — “messages me on Facebook”. 

 

Homemade butter

 

“Lunana: A Yak in the Classroom” is only the second Bhutanese film ever to be submitted to the Oscars, after “The Cup” in 1999, made by Dorji’s spiritual and cinematographic teacher, Khyentse Norbu. “The Cup” was critically acclaimed but did not make the shortlist for an award.

“Lunana” has already accumulated 18 prizes on the international film festival circuit, but the director said he had “no expectations” from Hollywood.

Many Bhutanese are hearing about the Oscars for the first time as a result of the movie.

One monk told Dorji that he offered a kilogram of homemade butter and 50 Bhutanese ngultrum ($0.60) at a temple to pray for Lunana’s success. 

“Other films have these big budgets pushing their campaign, we don’t,” said Dorji. 

“But we are a campaign that is carried by the hopes, aspirations and prayers of a whole country.”

 

Haval H6 2.0T FWD: Competing with co-national compact crossovers

By - Feb 28,2022 - Last updated at Feb 28,2022

Photos courtesy of Haval

Introduced globally in the same year that parent company Great Wall Motors and its Haval SUV brand re-launched in Jordanian, the third generation Haval H6 is another of many compact and mid-size Chinese crossovers gaining local popularity.

With sharp modern styling for its third iteration, plenty of tech and convenience features, and a powerful turbocharged 4-cylinder engine, the Haval H6 follows a familiar formula that seems well-executed for the most part, if not exceptionally so, in its well-populated, highly competitive and family-oriented segment.

Assertive update

Competing against co-national crossovers like the Changan CS75, MG HS and Geely Azkarra or others like the Nissan X-Trail, the third Generation H6 is built on the brand’s new “Lemon” platform.

Similar in design to the second generation H6, the newer model trades its predecessor’s horizontally slatted grille for a more up-market wire-mesh design, and gains sharper lines, creases and surfacing for a fresher, sportier and distinctly more assertive aesthetic. Its front bumper meanwhile features triangular gill-like elements and more jutting motifs.

Offered with either 1.5- or 2-litre turbocharged direct injection 4-cylinder engines in different market, the Jordanian specification H6 receives the latter, larger and more powerful engine, albeit in front-wheel-drive guise, rather than front-biased four-wheel-drive, as available elsewhere. Developing 201BHP at a relatively high revving 6,000-6,300rpm and 236lb/ft torque at a broad 1,500-4,000rpm plateau, the H6’s output is channelled through a slick and succinct shifting 7-speed dual-clutch automated gearbox with various driving modes, including manual mode gear selection, via steering wheel-mounted paddle shifters.

Slick and quick

Quick and smooth through gears, the Haval H6’s gearbox works well with its quick-spooling turbocharged engine to all but eliminate the turbo lag that is often symptomatic of small powerful forced induction engines. When deliberately selecting high gears and low revs, there is obviously some turbo lag, but rarely so in the H6’s default auto mode. Meaty and muscular in mid-range, the H6’s engine is confident and quick accelerating on inclines, and pulls smoothly and eagerly to its rev limit.

An eager performer on city roads as family crossovers of its segment go, the Haval H6 overtakes with quick confidence and pulls hard from low down and right to its peak power band. The front-driven H6 is estimated to be able to carry its approximate 1,590kg weight through the 0-100km/h benchmark in around 8.5-second and onto somewhere in the region of a 190km/h top speed. Meanwhile, braking ability was reassuring, and fuel consumption is estimated at a comparatively moderate 8l/100km, combined.

Driving dynamic

With front wheels momentarily scrambling for traction when launching hard from standstill or a rolling start as it channels so much torque through the same wheels responsible for steering, the H6 is susceptible to some torque-steer on low traction tarmac and some under-steer if coming back on throttle too early or aggressively in tight corners. Best driven with smoothly applied inputs, the H6 is nevertheless aided by stability and traction control, and rear cross-path, blind spot and lane departure warning systems.

Driven perhaps too briefly to draw final conclusions about dynamic limits and characteristics at such point, it was, however, evident that the H6 is tidy and comparatively nimble through corners when driven more sympathetically, but susceptible to under-steer if driven more aggressively. Its steering was meanwhile light and quick, but lacked the feedback to draw a particularly nuanced feel for the road, or the car’s exact position through hard driven corners. The H6’s high bonnet meanwhile adds to a perception of width.

Settled and spacious

Smooth, settled and well-insulated from road and engine noise, the H6 meanwhile seemed to well-control body lean through corners during a short test drive. Also gripping well at the rear — albeit under less than demanding condition — the H6 was notable for feeling settled and buttoned down when dismounting road bumps. That said, the H6 may well well-control vertical movements, but it rides slightly firm over common road imperfections, and becomes more pronounced over larger, more sudden lumps, bumps, cracks and pothole.

Refined and quiet inside for the most part, speed bump “thunking” sounds are, however, more noticeable than expected. Nevertheless, the H6’s cabin is a relaxing and more up-market affair than anticipated, with pleasantly modern styling, trim, rotary gear selector and tablet-style instrument screen.

Featuring good quality leathers for its class, textures meanwhile include some soft and some hard surfaces. Accommodating inside, the H6 is sufficiently spacious for tall rear passengers, accommodates 600-litre luggage space and features many mod cons, including 360° parking camera.

TECHNICAL SPECIFICATIONS

  • Engine: 2-litre, transverse, turbocharged 4-cylinders
  • Valve-train: 16-valve, DOHC, direct injection
  • Compression ratio: 12.3:1
  • Gearbox: 7-speed dual clutch automated, front-wheel-drive
  • Power, BHP (PS) [kW]: 201 (203) [150] @6,000-6,300rpm
  • Specific power: 102.2BHP/litre
  • Torque, lb/ft (Nm): 236 (320) @1,500-4,000rpm
  • Specific torque: 162.7Nm/litre (approximately)
  • 0-100km/h: 8.5-seconds (estimate)
  • Top speed: 190km/h (estimate)
  • Fuel consumption, combined: 8-litres/100km (estimate)
  • Length: 4,683mm
  • Width: 1,886mm
  • Height: 1,730mm
  • Wheelbase: 2,738mm
  • Ground clearance: 170mm
  • Approach/departure angles: 20°/27°
  • Luggage volume, minimum: 600-litres (estimate)
  • Unladen weight: 1,590kg (estimate)
  • Suspension, F/R: MacPherson struts/multi-link
  • Steering: Electric-assisted rack & pinion
  • Brakes, F/R: Ventilated discs/discs
  • Tyres: 225/60R18
  • Price, on-the-road, with third party insurance: JD29,500

Most countries may see annual heat extremes every second year — study

By - Feb 27,2022 - Last updated at Feb 27,2022

PARIS — Almost every country on Earth could experience extremely hot years every other year by 2030, according to recent research highlighting the outsized contribution of emissions from the world’s major polluters.

The modelling study combined data on historical emissions and pledges made before the COP26 climate summit for cuts from the top five emitters — China, the US, the European Union, India and Russia — to make regional warming predictions by 2030. 

The researchers found that 92 per cent of 165 countries studied are expected to experience extremely hot annual temperatures, defined as a once-in-one-hundred-year hot year in the pre-industrial era, every two years. 

Alexander Nauels of Climate Analytics, who co-authored the study published in the journal Communications Earth and Environment, said that in itself was “very striking”. 

“It just really shows the urgency and how we’re heading into a world that is just so much hotter for everybody,” he told AFP. 

To look at the scale of the contribution from the world’s five biggest emitters to this prediction, the authors looked at what the picture would be without their emissions since 1991, when the Intergovernmental Panel on Climate Change (IPCC) first warned governments of human-made climate change.

They found that the proportion of countries affected by extreme hot years would shrink to around 46 per cent. 

Lead author Lea Beusch, of the Institute for Atmospheric and Climate Science at ETH Zurich university, said the study found “a clear imprint” of the actions of top emitters on the regional scale.

“This is I think very important, because we usually talk about these abstract quantities of emissions, or global temperatures, which we know about, but we can’t really feel,” she said.

Your brain on love

By , - Feb 27,2022 - Last updated at Feb 27,2022

Photo courtesy of Family Flavours magazine

By Dina Halaseh
Educational Psychologist

Last month’s topic was addiction and as weird as it sounds, addiction and love share many similarities. Both addicts and lovers share similar cognition, motivation and behaviour relating to their addictive subject or substance.

The way neural connections in a lover’s brain operate is very close and similar to that of an addict; the neural responses of both have so much in common. Plus, seeing your loved ones activates brain regions linked to craving drugs and other addictive substances. So when you hear someone say that they can’t live without a particular person or that they can’t stand being far away from them, you’ll know what’s going on. Their brains are actually treating the whole situation much like an addicted person would towards their addictive substances.

Love in the brain is linked to many hormones that help us feel connected, happy, relaxed, and positive. When I would tell my sister (who is a doctor) about how deeply in love I feel when I breastfeed my son, she would say, “Ahhh, hormones — biology’s way of making you take care of that baby!” It’s just amazing how biology makes sure that you love your children so you can take care of them. It’s absolutely brilliant!

I will not bore you by naming each hormone and chemical and their effect on our relationships. But I will share a few tips on how to boost them:

• Exercising

• Spending time with family and friends

• Hugging someone you love

• Watching a funny movie 

• Spending time laughing at silly jokes

• Listening to music 

So even though we are addicted to our loved ones, this addiction is definitely worth it! Enjoy living and loving!

Reprinted with permission from Family Flavours magazine

‘The human pyramid encrypted into us all’

By - Feb 27,2022 - Last updated at Mar 05,2022

  • Caste: The Origins of Our Discontents
  • Isabel Wilkerson
  • New York: Random House, 2020
  • Pp. 476

In her new book, journalist, researcher and lecturer Isabel Wilkerson cites myriads of historical and contemporary examples of American hypocrisy. Only a few years ago, when confronted with the overtly racist rhetoric and policies of Donald Trump, like the Muslim ban and border walls, many Americans were heard to say, “This is not who we are.” To which Wilkerson retorts: “Except that this was and is our country and this was and is who we are, whether we have known or recognised it or not.” (p.4)

Though the term, racism, is most often used to denote discrimination, Wilkerson feels the term, caste, is more applicable as it is more comprehensive, rigid and immutable than racial concepts, and thus better describes the system which has been in place in the United States for 400 years, originally in the form of slavery and later as institutionalised racism. Derived to assert and perpetuate the power of the dominant group: “A caste system is an artificial construction, a fixed and embedded ranking of human value that sets the presumed supremacy of one group against the presumed inferiority of other groups on the basis of ancestry and often immutable traits, traits that would be neutral in the abstract but are ascribed life-or-death meaning in a hierarchy favouring the dominant caste... “ (p. 17)

Wilkerson analyses in detail three instances of the caste system that have stood out in human history: that of Nazi Germany, India and the United States. In analysing these three systems, their overlaps and differences, the author cites the relevant research of many social scientists and other thinkers. She relates fascinating vignettes of distinguished people, famous and not so famous, from Muhandas Gandhi, Martin Luther King, Jr. and Albert Einstein, to Bhimrao Ambedkar, who championed the cause of the Dalits or Untouchables in the 20th century. From the earliest days of slavery to the Jim Crow South, the civil rights movement, and today’s mass incarceration of people of colour, she relates instances of incredible cruelty, deep injustice and utter absurdity motivated by the drive to preserve caste divisions. She also chronicles the great loss of potential benefit to humanity of keeping talented persons locked in their assigned place by artificial boundaries. 

To readers who have some knowledge of racism in the United States, much of this is familiar ground. It is not so much that Wilkerson presents new facts; it is more her ability to juxtapose and interpret them to produce new insights and describe reality in an accurate but beautiful language filled with expressive metaphors. Sometimes she points out surprising things or things that should be obvious but are not. For example, in her comparison of the US caste system with that of Nazi Germany, she cites examples of the Nazis rejecting American policies against black people that they found too extreme. She also highlights how Nazi symbolism is forbidden in Germany today, whereas the symbols of the Confederacy are still on display in the US.

What makes the book especially fascinating is that the author relates historical examples to the present, offering an explanation for the rise of the white supremacy movement associated with former US president Donald Trump: “We cannot fully understand the current upheavals or most any turning point in American history, without accounting for the human pyramid encrypted into us all...” The deep division in the American polity which has crystallised in the past decade is “more than a political rivalry—it was an existential fight for primacy in a country whose demographics had been shifting beneath us all… the white share of the population was shrinking”. (pp. 24 and 6)

To name one remnant of slavery, white people became used to policing the behaviour of blacks, a practice that survives today in the frequent killing of most-often, unarmed black males in particular by policemen, as well as ordinary citizens calling the police on a random black person, sometimes only a child, for an imagined offense. Wilkerson joins the ever-growing chorus of Americans advocating change: “the country cannot become whole until it confronts what was not a chapter in its history, but the basis of its economic and social order”. (p. 43)

Wilkerson is the first African-American women to win the Pulitzer Prize for non-fiction, awarded for her book, “The Warmth of Other Suns: The Epic Story of America’s Great Migration”, whereby African-Americans moved north in the thousands seeking better job opportunities. “Caste”, her second book, has received many positive reviews and was chosen for Oprah’s Book Club 2020. But there were also naysayers who criticise her for adopting a particular writing style and word choice in order to appeal to whites. In fact, she is addressing the white American population in as much as she is addressing all those concerned with changing the system; she writes quite openly that African-Americans cannot change the whole system alone. This much should be obvious, given that they are a minority. Wilkerson is quite upfront about the fact that her book is intended to build up the knowledge base and compassion needed to abolish the caste system and achieve justice for all. The only unresolved issue is to know how apartheid fits into her analysis. While South Africa is mentioned only a few times in the book, there is no reference at all to Palestine.

Lessons on climate grief from the people of the sea ice

By - Feb 26,2022 - Last updated at Feb 26,2022

By Kelly Macnamara
Agence France-Presse

PARIS — Marilyn Baikie’s remote Inuit community has more wisdom than they could ever want about ecological grief. 

These “people of the sea ice” have endured years of dramatic warming that is ravaging their beloved landscape at the edge of the Arctic, forcing them to reimagine a way of life that goes back centuries. 

“It affects how you live your life, it affects the things you do with your children, it really is affecting people’s mental health,” said Baikie, a community health worker in Rigolet, a coastal village of 300 people in Canada’s Labrador region. 

Before this region became one of the fastest-warming places on the planet, people could travel across frozen waters until spring, to fish or go deep into countryside that is a profound part of their identity. 

Now they often worry the ice won’t hold.

So when in winter the thermometer goes to up to zero — or higher — Baikie knows people will need extra support.

She and colleagues organise activities to ease stress and fill the “empty time” for people stranded by the warmth, like craft workshops and knowledge sharing between elders and young people. 

Other local projects include mapping safe routes over the ice and taking an active part in climate monitoring.

Still, people feel isolated, Baikie told AFP in a recent video call. 

“When you talk about it, it really tugs at your heart.” 

But it was talking about it that made the Inuit elders — including Baikie’s mother — among the first to sound the alarm about the wrenching grief wrought by climate change. 

Opening up to researchers more than a decade ago, they described the land like a family member. 

“People would say it’s just as much a part of your life as breathing,” said Ashlee Cunsolo, who was studying climate impacts on water quality before pivoting to wellbeing as a result of the strong testimonies.

A decade later, these experiences and coping strategies are part of a growing understanding of the mental health toll of environmental destruction.

“It’s not just something anymore that people say: ‘That’s in the future, or that’ll be in 20 years, or that’s only in the north’,” she said.

“It’s really everywhere.”

Cunsolo is one of the authors of a major UN report on climate impacts due to be released on Monday. 

It is expected to underscore the severe global health implications — physical and mental — of warming and the need to adapt to the challenges ahead. 

But unlike the spread of disease by growing numbers of ticks or mosquitoes, Cunsolo said the effects on people’s minds are myriad and overlapping. 

In Labrador, “it’s slow, it’s cumulative. It’s about identity”, she said. 

Cunsolo calls this ecological grief, one of a range of new terms for environmental emotions that also includes solastalgia — “the homesickness that you have when you’re still at home”.

Overall impacts range from strong feelings — sadness, fear, anger — to anxiety, distress and depression, while people caught in an extreme event might suffer post-traumatic stress disorder.

Canada alone has seen a catalogue of disasters in recent years, including floods, wildfires and what used to be a once-in-a-thousand-year heatwave. 

There is growing concern about climate anxiety in children and young people worldwide. 

One survey of 10,000 16 to 25-year-olds in 10 countries, published in the journal The Lancet Planetary Health in December, found almost 60 per cent were very worried about climate change. 

In the Philippines that rose to 84 per cent. 

Manila-based researcher and psychologist John Jamir Benzon Aruta, who was not involved in the survey, said concerns are highest among young people with access to the internet and social media. 

“They worry about how much stronger the typhoons will become, whether it’s a safe place for them and their future children,” said Aruta. 

His research includes support for environmental defenders, in a country with one of the world’s highest rates of murders of these campaigners.

Climate anxiety can be seen as a “normal response to the actual threat”, he said, calling for therapies and responses that counteract feelings of helplessness. 

People around the world are faced with a barrage of negative news and a popular culture saturated with dystopian visions of the future.

What they need, experts say, is hope. 

“There is a need to maintain a sense of meaningfulness in life and that’s really the core of my interpretation and emphasis of hope,” said Finnish researcher Panu Pihkala, an ordained minister in the Evangelical Lutheran Church. 

Pihkala, who stopped presiding over weddings and funerals in 2010, says his religious background has helped him contemplate these “deep existential issues” and host ecological grief workshops in Finland. 

Even the creator of the term solastalgia, Glenn Albrecht, is looking to shift the focus away from the grief-laden term he created in 2003 as a response to the environmental destruction of coal mining in Australia. 

His ever-expanding lexicon of “earth emotions” and concepts includes the hope that humanity will soon commence the “symbiocene” — living in harmony with the planet rather than destroying it. 

“We needed to reinvent the way we talk about our present and our future,” he said in a recent online lecture. 

In Labrador, Baikie said recognition of the emotional impact of climate change had not just given people an outlet for their feelings, but enabled research they hope will help others around the world. 

She wants people and governments to shake off the idea that climate catastrophe is “inevitable”.

“Every little bit counts and [if people] really devote money and attention to it, I think we could start seeing some changes,” she said. 

“The time has come to stop talking about it and to actually do something.”

Science of sleep: Why a good night’s rest gets harder with age

By - Feb 26,2022 - Last updated at Feb 26,2022

Photo courtesy of wordpress.com

By Issam Ahmed
Agence France-Presse

WASHINGTON — It’s well known that getting a good night’s sleep becomes more difficult as we age, but the underlying biology for why this happens has remained poorly understood.

A team of US scientists has now identified how the brain circuitry involved in regulating sleepfulness and wakefulness degrades over time in mice, which they say paves the way for better medicines in humans.

“More than half of people 65 and older complain about the quality of sleep,” Stanford University professor Luis de Lecea, who co-authored a study about the finding published Thursday in Science, told AFP. 

Research has shown that sleep deprivation is linked to an increased risk of multiple poor health outcomes, from hypertension to heart attacks, diabetes, depression and a build up of brain plaque linked to Alzheimer’s.

Insomnia is often treated with a class of drugs known as hypnotics, which include Ambien, but these don’t work very well in the elderly population. 

For the new study, de Lecea and colleagues decided to investigate hypocretins, key brain chemicals that are generated only by a small cluster of neurons in the brain’s hypothalamus, a region located between the eyes and ears.

Of the billions of neurons in the brain, only around 50,000 produce hypocretins.

In 1998, de Lecea and other scientists discovered that hypocretins transmit signals that play a vital role in stabilising wakefulness. 

Since many species experience fragmented sleep as they grow old, it’s hypothesised that the same mechanisms are at play across mammals, and prior research had shown degradation of hypocretins leads to narcolepsy in humans, dogs and mice.

The team selected young (three to five months) and old mice (18 to 22 months) and used light carried by fibres to stimulate specific neurons. They recorded the results using imaging techniques.

What they found was that the older mice had lost approximately 38 per cent of hypocretins compared to younger mice.

They also discovered that the hypocretins that remained in the older mice were more excitable and easily triggered, making the animals more prone to waking up. 

This might be because of the deterioration over time of “potassium channels”, which are biological on-off switches critical to the functions of many types of cells. 

“The neurons tend to be more active and fire more, and if they fire more, you wake up more frequently,” said de Lecea.

Identifying the specific pathway responsible for sleep loss could lead to better drugs, argued Laura Jacobson and Daniel Hoyer, of Australia’s Florey Institute of Neuroscience and Mental Health, in a related commentary article.

Current treatments, such as hypnotics, “can induce cognitive complaints and falls”, and medicines that target the specific channel might work better, they said. 

These will need to be tested in clinical trials — but an existing drug known as retigabine, which is currently used to treat epilepsy and which targets a similar pathway — could be promising, said de Lecea.

'Rust' shooting victim husband 'angry' as Baldwin denies blame

By - Feb 25,2022 - Last updated at Feb 25,2022

Actor Alec Baldwin (pictured April 2019) was brandishing a Colt gun during a rehearsal for the film 'Rust' when it discharged a live round, killing cinematographer Halyna Hutchins (AFP photo by Angela Weiss)

Los Angeles — The husband of the "Rust" crew member shot dead by Alec Baldwin on a movie set said he holds the US actor responsible and was "so angry" to see him denying blame.

Baldwin was holding a Colt gun during a rehearsal for the low-budget Western in New Mexico in October when it discharged a live round, killing cinematographer Halyna Hutchins.

Matt Hutchins told NBC's Today program "the idea that the person holding the gun, causing it to discharge, is not responsible, is absurd to me."

"But gun safety was not the only problem on that set. There were a number of industry standards that were not practised and there's multiple responsible parties," he said in an excerpt, released ahead of the full interview Thursday.

Baldwin, who was the star and a producer on "Rust," has said he was told the gun contained no live ammunition, had been instructed by Hutchins to point the gun in her direction, and did not pull the trigger.

In December, Baldwin told ABC that he does not feel guilty for Hutchins' death.

"I feel that someone is responsible for what happened and I can't say who that is. But I know it's not me," said Baldwin.

Asked about Baldwin's interview, Matt Hutchins said: "Watching him, I just felt so angry.

"I was just so angry to see him talk about her death so publicly, in such a detailed way, and then to not accept any responsibility after having just described killing her."

Baldwin's lawyers did not immediately respond to an AFP request for comment.

Last week, Matt Hutchins filed a lawsuit against Baldwin and other "Rust" producers claiming "substantial" damages for his wife's wrongful death.

Hutchins' lawyer in a press conference alleged that "reckless conduct and cost-cutting measures" had led to her death.

It is the latest in a flurry of civil lawsuits over the tragedy.

A criminal investigation is also on going.

Investigators have not filed criminal charges over the tragedy, but have refused to rule them out against anyone involved, including Baldwin.

The price of love: Pandemic fuels romance scams

By - Feb 23,2022 - Last updated at Feb 23,2022

Photo courtesy of wordpress.com

WASHINGTON — For years, Debby Montgomery Johnson didn’t tell anyone she’d been scammed out of more than $1 million by a man with whom she believed she was in a loving, though virtual, relationship.

“It should not have happened to me,” the business owner and former Air Force officer told AFP from her home in Florida, a common refrain among those defrauded by someone they met online and grew to trust.

But many tens of thousands of people are targeted by cons dubbed “romance scams” every year, their numbers skyrocketing during the Covid pandemic when lockdowns sent people flocking to the Internet seeking a salve for isolation.

The US Federal Trade Commission (FTC), tracking scams reported to its Consumer Sentinel Network, said 2021 saw a record $547 million stolen in romance scams. This marked a nearly 80 per cent increase compared to the year before.

Those figures cap an upward trend that leapt in the first year of the pandemic. People reported to the FTC losing $1.3 billion to the scams over the past five years, the most of any fraud category. 

But it is just the tip of the iceberg, the FTC notes, as the vast majority of cons go unreported.

Tim McGuinness, founder of the non-profit Society of Citizens Against Relationship Scams (SCARS), said numbers soared because of “the isolation, the loneliness and the utilisation of the web as virtually the exclusive communication tool” during the pandemic.

 

Covid offers new ruses

 

Cancelled dates over supposedly positive Covid tests and disrupted travel plans due to lockdowns are ruses that feed into the well-worn script of romance scammers, the FTC warned.

One male victim told awareness-raising organisation Silent Victim No More that Covid measures provided his supposed girlfriend with excuses to “bail out”.

“Covid-19 benefitted the scammers,” he wrote.

He finally did a reverse image search on photos she had sent, discovering they were of a different person — but only after he’d spent $400,000 on visa fees and other concocted urgent costs.

While awareness is growing — through support groups, online forums and even a recent documentary on Netflix “The Tinder Swindler” — many still fall prey to elaborate cons spun to get into a victim’s heart.

When Montgomery Johnson, now in her early 60s, realised the scale of the problem, she decided to share how she was taken advantage of by a man who had come to feel like “family” over two years starting in 2010.

She spoke widely, wrote a book — “The Woman Behind the Smile” — and joined the board of SCARS, which has had contact with some seven million victims since 2015.

“I was looking for a confidant,” she said, having waded into online dating following the death of her husband. 

She said it was out of character to give money the way she did, but “he really had my heartstrings tugged”.

“It’s expert manipulation,” said McGuinness, who himself was a victim of a romance scam. Interactions “will progress like a normal conversation, except that they’ll utilise very specific manipulative techniques to begin the grooming”.

Scammers, many based in West Africa, will adopt fake identities, often saying they work abroad and travel a lot or are in the military — providing ready-made excuses for why they can’t meet in person.

A period of intense contact is followed by requests to wire money for plane tickets, visa fees, medical expenses or other emergencies — always with the promise of paying the amount back when they are finally united.

The internet was already a low-cost, high-return field, but scammers, often working in teams, now hunt everywhere from Instagram to online games like Words with Friends. 

“Any place where you can begin a conversation with someone, that’s where the scammers are,” McGuinness said. 

 

‘Nobody was talking’

 

Another change has seen more young people being caught up, with the FTC saying the number of reports by Americans aged 18 to 29 increased more than tenfold from 2017 to 2021.

The rise in cryptocurrency is fuelling scams involving bogus investments, though untraceable gift cards and wire transfers are still more common.

McGuinness said millennials are “scammed more often and for smaller dollar amounts” while older people are scammed “for larger amounts but less frequently”.

Victims often still keep their experience under wraps, fearing scrutiny and judgement.

In the years after being scammed, Montgomery Johnson heard of many more people who had suffered similar fraud, “but nobody was talking.”

“Something flipped within me that it’s not about me anymore,” she said. “It’s about what I can do... to speak up and to be the voice of the survivor.”

 

Pages

Pages



Newsletter

Get top stories and blog posts emailed to you each day.

PDF