Sleep

• The European AI ecosystem is currently experiencing a period of extreme hype, characterized by stratospheric valuations and massive funding rounds as of 2026. • Experts warn that "nice-to-have" startups are particularly vulnerable to a potential collapse due to the escalating costs of implementing and maintaining AI technology. • This volatility creates a high-risk environment where the market fluctuates violently between perceived explosive growth and sudden disaster.

• A massive volcanic eruption in prehistoric northeastern China unleashed a catastrophic surge of ash, gas, and burning rocks that engulfed a lush forest. • The event acted similarly to the burial of Pompeii, instantly trapping dinosaurs in their tracks and preserving some in mid-sleep positions. • This rare discovery provides scientists with a high-resolution "snapshot" of prehistoric life and behavior, offering unique insights into dinosaur sleep patterns.

Findings add to growing efforts to explain why cancer rates are increasing among younger adults worldwidePoor sleep may be fuelling the global rise in under-50s being diagnosed with cancer, two large studies suggest.The number of younger people diagnosed with the disease has risen by almost 80% in three decades. Worldwide cases of early-onset cancer increased from 1.82m in 1990 to 3.26m in 2019, while cancer deaths among people in their 40s, 30s or younger rose by 27%. Continue reading...

Industry figures warn of national security risk and call for ministers to address impact of extreme weather, inflation and Iran warBritain is “sleepwalking into a food crisis” caused by extreme weather, inflation and the impacts of the Iran war – and the government is failing to take the threat seriously, food experts have said.Farmers are facing severe strain from the current heatwave following a dry spring, with many crops likely to yield less as temperatures rise beyond their tolerance. Livestock are also suffering heat stress and there is a rising risk of wildfires. Economic losses are likely to be measured in the hundreds of millions of pounds. Continue reading...

Unspecified number of officers from royalty and specialist protection team being investigated, force confirmsPolice officers accused of being asleep when they were supposed to be protecting the royal family at Windsor castle have been placed under investigation.An unspecified number of officers from the Metropolitan police’s royalty and specialist protection team are being investigated after concerns were raised, the force confirmed. The Sun, which first reported the story, said up to 30 officers were involved. Continue reading...

Homework, social pressure and jobs still keep teens up but now screen time and social media rob their sleepA new study from the University of Minnesota School of Public Health shows that today’s teenagers are sleeping less than ever before.The findings, which appeared in Pediatrics, showed a consistent decline in sleep across every age category. The latest figures revealed record-low sleep levels for all groups, with only 22% of older adolescents saying they slept at least seven hours each night. Continue reading...

The First Nations woman has been on the priority public housing list in WA since 2023. Despite nearly dying from sleeping rough, she still has a two year wait.Get our breaking news email, free app or daily news podcastThe family of a homeless First Nations woman who is sick with septicemia fear she will die without a safe home, but advocates warn it could be years before she reaches the top of the public housing waiting list.Andrea Woodley has been in and out of hospital for weeks with sepsis, triggered by infected blisters on her feet after sleeping rough in inner city Perth. The Noongar, Budimaya and Nyikina woman and her loved ones fear that without a home she is at risk of death. Continue reading...

Prime minister says ban would come into force next year and calls for united action across European UnionGreece has announced a social media ban for under-15s from 1 January, with the country’s prime minister, Kyriakos Mitsotakis, citing rising anxiety, sleep problems and the addictive design of online platforms – although he acknowledged it may incur the wrath of some children.“We have decided to go ahead with a difficult but necessary measure: ban access to social media for children under 15 years old,” he said in a TikTok video intended to address a young audience. Continue reading...

Letters to US agency raise concerns over tech firms’ plans to use reflective satellites and expand numbers in low Earth orbitProposals to deploy reflective mirrors and up to 1m more satellites in low Earth orbit could have far-reaching consequences for human health and ecosystems, leading sleep and circadian rhythm researchers have said.Presidents of four international scientific societies representing about 2,500 researchers from more than 30 countries are among those who have raised concerns in letters to the US Federal Communications Commission (FCC). Continue reading...

After almost two decades at Google, the corporation’s incoming director general is taking on British media’s most powerful and treacherous jobIn recent months, Matt Brittin, the Doctor Who-loving fitness fanatic and former Google executive, has made no secret of his desire to make the jump from big tech to the world of broadcasting.At the end of last year, he told an event filled with some of television’s most senior figures that he had wanted to break into their industry “for a very long time”. Continue reading...

Fire service warns ubiquity of batteries in everyday products is outpacing public understanding and safety regulationsLithium-ion batteries represent a new technological hazard that one fire science expert has said keeps him awake at night, as fire service chiefs warn the ubiquity of lithium-ion batteries in everyday products is outpacing public understanding and safety regulations.The blaze that devastated a historic building in Glasgow and resulted in the continuing closure of Central Station, Scotland’s largest rail interchange, is believed to have started in a shop selling vapes, which are powered by lithium-ion batteries. The latest data reveals a sharp increase in battery-related fires across Scotland, while firefighters in London attend an e-bike or e-scooter fire every other day. Continue reading...

Magnesium has been called the “super mineral of the moment”, hailed for its supposed benefits for the brain and body. But columnist Alice Klein finds that the evidence is lacking for many of these claims

How we feel about a night’s sleep can have a bigger impact on mood and grogginess than actual hours of rest. Here’s how to change your mindset to feel more energised

Many of us obsess over how much sleep we get each night, and the dangers to our health of not getting enough, but really, there is another way

The most comprehensive study to date has revealed what we need to eat throughout the day to sleep well that night