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Updated: 1 hour 6 sec ago

A Declaration on Future Generations could bring the changes we need

Wed, 09/18/2024 - 2:00pm
Committing countries to safeguarding the needs and interests of the citizens of tomorrow, a new Declaration on Future Generations could be as transformational as 1948's Universal Declaration of Human Rights, says Thomas Hale, author of Long Problems
Categories: Astronomy

Top statistician David Spiegelhalter on how to deal with uncertainty

Wed, 09/18/2024 - 2:00pm
David Spiegelhalter has spent his career crunching numbers to assess what may happen in the future. His thought-provoking new book gives readers a window into how they can apply this in their own lives
Categories: Astronomy

Current laws cannot protect civilians in space if something goes wrong

Wed, 09/18/2024 - 2:00pm
As the space industry evolves, we need a new set of international regulations to decide who is responsible for safety, the number of satellites in space, and more
Categories: Astronomy

Tiny nuclear-powered battery could work for decades in space or at sea

Wed, 09/18/2024 - 1:05pm
A new design for a nuclear battery that generates electricity from the radioactive decay of americium is unprecedentedly efficient
Categories: Astronomy

Black hole’s jets are so huge that they may shake up cosmology

Wed, 09/18/2024 - 12:00pm
Spanning 23 million light years, or 220 Milky Way galaxies, a set of giant, newly discovered black hole jets known as Porphyrion may change our understanding of black holes and the structure of the universe
Categories: Astronomy

Freak waves may be more dangerous than we thought possible

Wed, 09/18/2024 - 12:00pm
Experiments in a state-of-the-art wave tank suggest we have underestimated the potential size and power of rogue waves and the risk they pose to offshore infrastructure
Categories: Astronomy

Why the words we use in physics obscure the true nature of reality

Wed, 09/18/2024 - 12:00pm
Simple words like "force" and "particle" can mislead us as to what reality is actually like. Physicist Matt Strassler unpacks how to see things more clearly
Categories: Astronomy

‘Shazam for whales’ uses AI to track sounds heard in Mariana Trench

Wed, 09/18/2024 - 10:53am
An artificial intelligence model that can identify the calls of eight whale species is helping researchers track the elusive whale behind a perplexing sound in the Pacific
Categories: Astronomy

Venus could be rocked by thousands of quakes every year

Wed, 09/18/2024 - 8:00am
The second-closest planet to the sun is more geologically active than we thought and could have more than 17,000 venusquakes a year
Categories: Astronomy

Air jacket helps 'scuba-diving' lizards stay underwater for longer

Tue, 09/17/2024 - 8:01pm
Some lizards dive into streams to escape predators, and a specialised bubble-breathing technique enables them to stay submerged for up to 18 minutes
Categories: Astronomy

People hugely underestimate the carbon footprints of the 1 per cent

Tue, 09/17/2024 - 6:25pm
In a survey of thousands of people, respondents underestimated the massive difference between the carbon footprints of the wealthiest and poorest individuals – and that’s bad for climate policy
Categories: Astronomy

Quantum computers teleport and store energy harvested from empty space

Tue, 09/17/2024 - 6:18pm
A quantum computing protocol makes it possible to extract energy from seemingly empty space, teleport it to a new location, then store it for later use
Categories: Astronomy

Our reality seems to be compatible with a quantum multiverse

Tue, 09/17/2024 - 3:00pm
Even though the strange behaviour we observe in the quantum realm isn’t part of our daily lives, simulations suggest it is likely our reality could be one of the many worlds in a quantum multiverse
Categories: Astronomy

We need to start telling women how pregnancy changes their brain

Tue, 09/17/2024 - 12:35pm
Maternity services need to educate parents-to-be on how pregnancy will affect their brain - their life could depend on it, says Helen Thomson
Categories: Astronomy

Some flowers may have evolved long stems to be better ‘seen’ by bats

Tue, 09/17/2024 - 12:00pm
Echolocating bats can more easily find and pollinate long-stemmed flowers that stand out from the surrounding foliage, which may be why this floral trait evolved
Categories: Astronomy

Snoring isn't just a nuisance, it's dangerous. Why can't we treat it?

Tue, 09/17/2024 - 12:00pm
Snoring is often viewed as harmless, at least to the snorer, but we are now uncovering its potentially serious effects on cardiovascular health. And finding ways to stop is surprisingly challenging
Categories: Astronomy

Hopes for new physics dashed by ordinary-looking W bosons at CERN

Tue, 09/17/2024 - 9:20am
In 2022, physicists were excited by hints that something was wrong with our understanding of the universe - but new results have put that in doubt
Categories: Astronomy

Earth may once have had a ring like Saturn

Tue, 09/17/2024 - 7:14am
A ring of asteroid debris could have orbited Earth for tens of millions of years, and perhaps even have altered the planet's climate
Categories: Astronomy

Antibiotic resistance forecast to kill 39 million people by 2050

Mon, 09/16/2024 - 7:30pm
The number of people worldwide directly killed by antibiotic resistance will rise to 1.9 million a year by 2050, according to the most comprehensive study so far
Categories: Astronomy

Cold war spy satellites and AI detect ancient underground aqueducts

Mon, 09/16/2024 - 5:27pm
Archaeologists are using AI and US spy satellite imagery from the cold war to find ancient underground aqueducts that helped humans survive in the desert
Categories: Astronomy