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Updated: 18 hours 12 min ago

Quantum computers are constantly hampered by cosmic rays

Tue, 02/20/2024 - 3:00am
Investigations into quantum computing mishaps caused by high-powered particles from space have revealed that these cosmic rays are responsible for a significant number of errors
Categories: Science

ChatGPT can tailor political ads to match users' personalities

Tue, 02/20/2024 - 1:00am
Generative AI can rewrite political adverts on social media to target users with different personality types, making it easier to manipulate elections using personal data on a large scale
Categories: Science

Electronic music appears to alter our state of consciousness

Mon, 02/19/2024 - 10:00pm
Listening to electronic music makes neurons in our brain fire in time with the beat, which appears to alter our reaction time and sense of unity
Categories: Science

Ancient bronze hand may offer clue to the origins of Basque language

Mon, 02/19/2024 - 4:01pm
Archaeologists say a mysterious language inscribed on a 2000-year-old metal hand may be related to Basque, but linguists aren't convinced
Categories: Science

AI can tell a person's sex from brain scans with 90 per cent accuracy

Mon, 02/19/2024 - 12:00pm
A new kind of brain-scanning method may give a way to tell men’s and women’s brains apart, but a long history of incorrect claims in this field suggests the findings need to be further tested
Categories: Science

How newly discovered brain cells have made us rethink the human mind

Mon, 02/19/2024 - 12:00pm
Strange new types of cells keep coming to light in the human brain. By the latest count, there are more than 3300, and we don’t even know what most of them do
Categories: Science

Why the brain's microbiome could hold the key to curing Alzheimer's

Mon, 02/19/2024 - 10:00am
The surprising discovery that your brain has its own microbiome is raising an intriguing possibility – that some dementias might be reversible
Categories: Science

Monster black hole powers the brightest known object in the universe

Mon, 02/19/2024 - 8:00am
Astronomers have found a quasar 12 billion light years away hosting a supermassive black hole that gobbles up a sun-sized amount of mass every day
Categories: Science

Niacin supplements linked to greater risk of heart attacks and strokes

Mon, 02/19/2024 - 8:00am
People with higher levels of niacin in their blood may be more at risk of a heart attack or stroke, possibly because too much of the vitamin inflames blood vessels
Categories: Science

New evidence finally reveals how male and female brains really differ

Mon, 02/19/2024 - 7:58am
Research is cutting through historical discrimination and gender politics to get to the truth about differences between the brains of men and women
Categories: Science

Underwater photo competition showcases stunning images of marine life

Mon, 02/19/2024 - 7:41am
Diving seabirds, a tiny octopus and a close encounter with a grey whale feature in breathtaking entries for the 2024 Underwater Photographer of the Year competition
Categories: Science

The strange truth about why thinking hard makes you feel exhausted

Mon, 02/19/2024 - 6:00am
Your brain burns through the same amount of energy whether you’re daydreaming or taking an exam. So why do we experience mental fatigue?
Categories: Science

Cosmic dust may have been crucial to the beginnings of life on Earth

Mon, 02/19/2024 - 2:00am
Earth lacks some of the ingredients that would have been key to the origins of life – they may have been delivered to glacial ponds by tiny specks of cosmic dust
Categories: Science

Stem cells grown in labs for experimental therapies pose a cancer risk

Sun, 02/18/2024 - 10:00pm
Around one-fifth of the stem cells grown in laboratories for as-yet-unapproved medical treatments have cancer-causing mutations
Categories: Science

Realism of OpenAI’s Sora video generator raises security concerns

Fri, 02/16/2024 - 4:30pm
The latest AI model capable of converting text into video is attracting praise from some AI researchers, while also raising concerns about the risks of video deepfakes during global elections in 2024
Categories: Science

A container ship just tested a system to capture its own CO2 emissions

Fri, 02/16/2024 - 1:00pm
Shipping companies are experimenting with onboard carbon capture systems, but they face difficult trade-offs on energy and space for regular cargo
Categories: Science

Super-thickeners made from starch reduce calories and carbs in food

Fri, 02/16/2024 - 11:00am
Assembling starch granules into 3D shapes could achieve the same thickening effect in foods with up to 50 per cent fewer granules, reducing the calories and carbohydrates without sacrificing texture
Categories: Science

Carbon dioxide gas spotted in atmosphere of Jupiter’s moon Callisto

Fri, 02/16/2024 - 8:00am
Carbon dioxide gas found throughout the atmosphere of Callisto hints it has a complex carbon cycle – akin to the one which on Earth helps to sustain life
Categories: Science

Genetically modified banana approved by regulators for first time

Fri, 02/16/2024 - 7:42am
Regulators in Australia and New Zealand have given the green light for farmers to grow a genetically modified banana resistant to a devastating fungal disease spreading worldwide
Categories: Science

Chemical cocktail could restore sight by regenerating optic nerves

Fri, 02/16/2024 - 6:00am
The optic nerve has been partly regenerated in mice, raising hopes for treating blindness caused by conditions such as glaucoma
Categories: Science

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