Authorities face mounting questions about whether more could have been done to warn residents as wildfires devastated western Maui earlier this month, after Hawaii's siren warning system stayed silent while wildfires reduced the town of Lahaina to ashes.

Scientists have developed new ultrasound technology that can induce immediate “hibernation”, they say. The system can be aimed at the head and bring on “torpor” a state similar to hibernation where mammals suppress their metabolism, reduce their body temperature and slow down other processes. The researchers behind the new system successfully brought it on in mice and rats, after pointing the ultrasound pulses at the animals’ heads. They suggest that it could work in humans – and might have important applications for long-distance space flight or medicine, they say. While further work is needed to understand how it might work on people, they suggest that it could be used when people have experienced acute emergencies or severe disease, for instance. If someone is in a car accident, for instance, they could essentially be put on ice until their organs are used for transplantation, for instance. It might also be useful in long journeys through space, where it would help reduce the amount of resources that people might stay alive if they are travelling to Mars or other distant locations. Mammals and birds keep high body temperatures and burn through a lot of energy. That characteristic is useful host of ways, but almost means that they require a lot of food and other resources. Some animals are able to limit the drawbacks of that situation by inducing torpor, which turns down many of those processes. It means that they use less energy, but are able to come back to living as normal after, without damage to their body. Humans are not able to do that. But if they were, it would be incredibly useful – which has led to the search for a noninvasive, safe and reliable way of inducing that state. The scientists found that directing ultrasound pulses at mice’s heads for around 10 seconds brought on the same conditions as torpor, with their heart rate slowing, their body temperature cooling and their metabolism slowing. They also built a special system that was able to measure that body temperature and send more of those pulses if a mouse appeared to be coming back to normal. Without that, however, the mice would wake back up again, returning to normal metabolism and body temperature. There are still a host of dangers, however. Experiments have shown that it is dangerous to bring animals back from those deep “torpid” states, and that they might not recover. If the mice were in cold environments, for instance, they did not spontaneously wake up. And any experiments in humans would be at risk of repeating those safety issues for people. The work is described in a new paper, ‘Induction of a torpor-like hypothermic and hypometabolic state in rodents by ultrasound’, published in Nature. Read More Apple lays bare danger of losing your health data What is Twitter Spaces and why did it go so wrong during DeSantis’s 2024 launch? Electric car range set to double with first production of breakthrough battery Apple lays bare danger of losing your health data What is Twitter Spaces and why did it go so wrong during DeSantis’s 2024 launch? Electric car range set to double with first production of breakthrough battery

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Tori Spelling seemed to be in a make-up free look, somber mood as she left the hospital premises

A collision involving a cart carrying Noah Lyles and his opponents in the 200-meter semifinals at world championships sent glass shards flying into the right eye of Jamaica’s Andrew Hudson, forcing him to race with blurred vision

There is yet another player on the Detroit Lions who is under investigation for violating the NFL's gambling policy, according to The Athletic.Back in April, the Detroit Lions had four players suspended by the NFL for violating the gambling policy. Wide receivers Jameson Williams and Stanle...

Spanish Prime Minister Pedro Sánchez said the apologies offered by Luis Rubiales, President of the Royal Spanish Football Federation (RFEF), for giving Spain midfielder Jennifer Hermoso an unwanted kiss on the lips are "not enough."

Since the announcement was made by MrBeast, the given Google form crashed within seven minutes

According to NBA insider Adrian Wojnarowski, the NBA is looking to expand to Seattle and Las Vegas after the latest media rights deal is signed.

Washington Nationals pitcher Sean Doolittle announced his retirement after 11 amazing seasons in the majors and he dropped a killer Immaculate Grid reference.

Phil Neville has described his role with Portland Timbers as a “dream” after being appointed manager of the Major League Soccer (MLS) club. Neville has replaced Giovanni Savarese at the Oregon side on a deal that runs until 2026. It is the former England international’s first managerial role since leaving Inter Miami in June. The 46-year-old has worked with Canada’s men’s national team since his departure from a club owned by ex-Manchester United teammate David Beckham. And Neville has insisted that he chose his new job with the Timbers from a number of appealing options. “I was lucky to have plenty of coaching opportunities to take,” Neville explained at his unveiling. “But my gut said straight away I had to follow this dream to become the Portland Timbers head coach.” Neville’s appointment has been cricitised by fans of the Timbers, who finished 10th in the Western Conference and missed out on the 2023 MLS play-offs. The Timbers Army fan group said in a statement that it was “deeply disappointed” that the club had appointed a manager with “a history of sexist public statements”. Neville has previously apologised for a series of posts on X, then known as Twitter, made more than a decade ago that resurfaced after the former full-back was appointed as manager of the Lionesses in 2018. The 59-cap international has reiterated that his social media posts were “wrong” and said he hopes to build “incredible trust” with Portland supporters. “The big part of this city is the supporters, and the statement they put out showed that this club cares about their people,’ Neville said. “In reference to the tweets I made in 2011, I addressed these in 2019 when I was named the head coach of the England women’s team. [They are] by no means a reflection of me as a person, of my character, and without a shadow of a doubt, the way I was brought up by my mother and father in terms of the values they instilled in me. “The tweets I put out were wrong in 2011, and they’re wrong today. I want to get to know the Timbers Army, I want to get to know everybody in the city, and I want them to get to know me as a person, as a character. And I want to make sure there is an incredible trust between us.” Read More Dortmund won the battle but are losing the war for the future of football Man City in Champions League knockouts as Celtic embarrassed and Shakhtar stun Barca Matildas join Australia men’s football team on commercial pay deals Dortmund won the battle but are losing the war for the future of football Man City in Champions League knockouts as Celtic embarrassed and Shakhtar stun Barca Matildas join Australia men’s football team on commercial pay deals

By Ahmad Ghaddar LONDON Saudi Arabia's Energy Minister Prince Abdulaziz bin Salman earlier this month outlined one of