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Updated: 13 hours 14 min ago

Cloud-inspired material can bend light around corners

Fri, 11/01/2024 - 5:00am
Light can be directed and steered around bends using a method similar to the way clouds scatter photons, which could lead to advances in medical imaging, cooling systems and even nuclear reactors
Categories: Astronomy

The best new science fiction books of November 2024

Fri, 11/01/2024 - 4:00am
From Harlan Ellison to Haruki Murakami, via an intergalactic cooking competition, this month has plenty of science fictional treats on offer
Categories: Astronomy

Data centres may soon burn as much extra gas as California uses daily

Thu, 10/31/2024 - 4:00pm
In support of their AI ambitions, tech companies are rapidly expanding US data centres, and this growth is on track to significantly increase US gas demand by 2030
Categories: Astronomy

War-era sugar rationing boosted health of UK people conceived in 1940s

Thu, 10/31/2024 - 1:00pm
People conceived during the UK's 1940s and 50s sugar rationing have a lower risk of type 2 diabetes and high blood pressure than those conceived after rationing ended
Categories: Astronomy

Lakes are losing winter ice cover at an astonishing rate

Thu, 10/31/2024 - 12:00pm
Fewer lakes are freezing over each winter compared with past years, posing environmental and economic consequences around the world
Categories: Astronomy

A bizarre skeleton from a Roman grave has bones from eight people

Thu, 10/31/2024 - 9:51am
Radiocarbon dating and DNA analysis have revealed that a complete skeleton found in a 2nd-century cemetery is made up of bones from many people spanning thousands of years – but we don’t know who assembled it or why
Categories: Astronomy

A bizarre skeleton from a Roman grave has bones from seven people

Thu, 10/31/2024 - 9:51am
Radiocarbon dating and DNA analysis have revealed that a complete skeleton found in a 2nd-century cemetery is made up of bones from many people spanning thousands of years – but we don’t know who assembled it or why
Categories: Astronomy

Spies can eavesdrop on phone calls by sensing vibrations with radar

Thu, 10/31/2024 - 8:52am
An off-the-shelf millimetre wave sensor can pick out the tiny vibrations made by a smartphone's speaker, enabling an AI model to transcribe the conversation, even at a distance in a noisy room
Categories: Astronomy

Chimpanzees will never randomly type the complete works of Shakespeare

Thu, 10/31/2024 - 6:21am
The infinite monkey theorem states that illiterate primates could write great literature with enough time, but the amount of time needed is much longer than the lifespan of the universe
Categories: Astronomy

Simple fix could make US census more accurate but just as private

Wed, 10/30/2024 - 5:00pm
The US Census Bureau processes data before publishing it in order to keep personal information private – but a new approach could maintain the same privacy while improving accuracy
Categories: Astronomy

Simple fix could make the census more accurate but just as private

Wed, 10/30/2024 - 5:00pm
The US Census Bureau processes data before publishing it in order to keep personal information private – but a new approach could maintain the same privacy while improving accuracy
Categories: Astronomy

Michelangelo's 'The Flood' seems to depict a woman with breast cancer

Wed, 10/30/2024 - 3:00pm
The Renaissance artist Michelangelo had carried out human dissections, which may have led him to include women with breast cancer in some of his pieces
Categories: Astronomy

Is personalised nutrition better than one-size-fits-all diet advice?

Wed, 10/30/2024 - 2:00pm
Our metabolism's response to food is highly idiosyncratic and there are hints that tailoring our diet to these personal differences can deliver health benefits
Categories: Astronomy

AI can use tourist photos to help track Antarctica’s penguins

Wed, 10/30/2024 - 1:00pm
Scientists used AI to transform tourist photos into a 3D digital map of Antarctic penguin colonies – even as researchers debate whether to harness or discourage tourism in this remote region
Categories: Astronomy

The science of exercise: Which activity burns the most calories?

Wed, 10/30/2024 - 1:00pm
Running, swimming, HIIT or walking – what is the best way to work out? The answer is complicated, and depends on the person, finds Grace Wade
Categories: Astronomy

Chilling news adds fresh meaning to 2018 Arctic horror drama

Wed, 10/30/2024 - 1:00pm
A new study amplifies the horror of an excellent series about the doomed Franklin expedition. The Terror is a worthy tribute to the lost sailors, says Bethan Ackerley
Categories: Astronomy

Striking image shows well-preserved wreck of Shackleton’s doomed ship

Wed, 10/30/2024 - 1:00pm
Endurance sank beneath the ice during Ernest Shackleton’s legendary Antarctic expedition. More than a hundred years later, researchers document their own saga of how they found the vessel
Categories: Astronomy

Forget Hollywood, science has real plans to defend us from asteroids

Wed, 10/30/2024 - 1:00pm
Forget Armageddon-sized rocks, just one of 25,000 smaller asteroids could destroy a city on Earth. How to Kill an Asteroid by Robin George Andrew shows how science plans to save the planet
Categories: Astronomy

How a ride in a friendly Waymo saw me fall for robotaxis

Wed, 10/30/2024 - 1:00pm
I have a confession to make. After taking a handful of autonomous taxi rides, I have gone from a hater to a friend of robot cars in just a few weeks, says Annalee Newitz
Categories: Astronomy

Mountaineering astronauts and bad spelling? It's advertising's future

Wed, 10/30/2024 - 1:00pm
Feedback digs into a baffling ad for a mobile game and identifies a new and devilish way to advertise a product online: make it as confusing as possible to encourage people to click (it worked on Feedback)
Categories: Astronomy