Science News
Does Persistent Pain Impact Older Adults' Physical Function, Cognition, and Well-Being?
Neuroscience News - 7 Dec 2022 18:52
Persistent pain, which is common in those over the age of 65, was linked to meaningful declines in physical function and well-being.
Mammals were already poised to take over the world before the dino-killing asteroid struck
Live Science - 7 Dec 2022 23:15
Ancient mammals were better adapted than nonavian dinosaurs to survive the Chicxulub asteroid impact.
Squeezing microwave fields by magnetostrictive interaction
Phys.org - 7 Dec 2022 23:08
Squeezed states of the electromagnetic field find many important applications in quantum information science and quantum metrology. Dr. Jie Li et al. at Zhejiang University put forward a new mechanism for preparing micro...
AI spots deepfake videos of Ukrainian president Volodymyr Zelenskyy
New Scientist - 7 Dec 2022 22:38
A deepfake detector designed to identify unique facial expressions and hand gestures could spot manipulated videos of world leaders such as Volodymyr Zelenskyy and Vladimir Putin
Ukrainian ingenuity is ushering in a new form of warfare at sea
The Economist - 7 Dec 2022 22:27
Are uncrewed attack vessels the wave of the future?
A new explanation for ankylosaurs' clubbed tails
The Economist - 7 Dec 2022 21:56
They were for fighting other ankylosaurs, rather than fending off predators
How adult brains learn the new without forgetting the old
The Economist - 7 Dec 2022 21:54
They preserve a type of memory-forming synapse found in children
A find by student in Ireland plugs a gap in the history of lager
The Economist - 7 Dec 2022 21:40
But the trail still leads back to Patagonia
A find by a student in Ireland plugs a gap in the history of lager
The Economist - 7 Dec 2022 21:40
But the trail still leads back to Patagonia
Self-healing robot recovers from being stabbed then walks off
New Scientist - 7 Dec 2022 21:00
A simple robot has sensors that can detect when they are damaged, stop the robot, self-heal and instruct the robot to start moving again
Radioactive space rocks could have seeded life on Earth, new research suggests
Live Science - 7 Dec 2022 20:29
Radioactive isotopes were found to produce amino acids inside carbonaceous chondrite meteorites.
How far has nuclear fusion power come? We could be at a turning point for the technology
Phys.org - 7 Dec 2022 20:20
Our society faces the grand challenge of providing sustainable, secure and affordable means of generating energy, while trying to reduce carbon dioxide emissions to net zero around 2050.
Everything you need to know about the US megadrought
New Scientist - 7 Dec 2022 20:04
From individual water use to lessons from past civilisations, here's what our Parched Earth series revealed about the impact of the megadrought in south-western North America
Don't Miss: The way of water, first of four sequels to Avatar
New Scientist - 7 Dec 2022 20:00
New Scientist's weekly round-up of the best books, films, TV series, games and more that you shouldn't miss
Spotlight on plankton, the ocean's fascinating, bite-sized creatures
New Scientist - 7 Dec 2022 20:00
Every night, plankton take a journey to shallower waters to feed, prompting predators to follow in search of a very small, but tasty, snack. These images are taken from a new book, Planktonia, illuminating their daily as...
Marine sciences must cast off an imperial legacy of ocean exploitation
New Scientist - 7 Dec 2022 20:00
A century and a half after HMS Challenger embarked on the first global survey of the ocean, some ideas from the era still linger. They urgently need to be left behind, says Helen Scales
Leaving Twitter? Here's what other social media platforms offer
New Scientist - 7 Dec 2022 20:00
With the platform looking a little the worse for wear after its recent acquisition by Elon Musk, Annalee Newitz tries the best alternatives, so you don't have to
Homo Sapiens Rediscovered review: Hunting human origin stories
New Scientist - 7 Dec 2022 20:00
From a bone fragment of a mysterious new species to the latest on cave art, Paul Pettit's powerful new book shows how science is rewriting the past
The Volcano review: Heartbreaking documentary relives Whakaari tragedy
New Scientist - 7 Dec 2022 20:00
An intense and moving documentary tells the story of tourists caught on the volcanic island of Whakaari when it erupted in 2019
Study explores the possibility that dark photons might be a heat source for intergalactic gas
Phys.org - 7 Dec 2022 18:40
Gas clouds across the universe are known to absorb the light produced by distant massive celestial objects, known as quasars. This light manifests as the so-called Lyman alpha forest, a dense structure composed of absorp...
The brightest, most energetic explosions in the universe don't come from where we thought
Live Science - 7 Dec 2022 18:39
While tracking an incredibly bright gamma-ray burst to its origins, scientists uncovered a hidden explosion that could upend decades of research.
'Quantum time flip' makes light move simultaneously forward and backward in time
Live Science - 7 Dec 2022 18:37
The time-flipped photon can't be used to restage "Back to the Future," but it could help us figure out some of the universe's most mysterious phenomena.