Megalodon may have been warm-blooded unlike most other sharks
Evidence is mounting that megalodon could have been warm-blooded, unlike most modern sharks, hinting at how it grew to be…
Futebol
Metals can be squeezed into sheets just a few atoms thick
Sheets of bismuth, gallium, indium, tin and lead can now be made just a few atoms thick by crushing them…
Revealed: How the UK tech secretary uses ChatGPT for policy advice
New Scientist has used freedom of information laws to obtain the ChatGPT records of Peter Kyle, the UK's technology secretary,…
Energy-hungry AI is already harming health – and it’s getting worse
The electricity required to support AI could contribute to approximately 600,000 asthma cases and create a $20 billion public health…
Hydrogel can preserve medications for weeks outside of a fridge
Mixing protein-based drugs with hydrogels can keep the atomic bonds in the medication safe from high temperatures or shaking
Rare mutation that causes short stature may shed light on ageing
A rare genetic variant that causes short stature in Laron syndrome may also extend people's lives by protecting them from…
We now have the most detailed description of the human brain ever
A major research initiative has catalogued thousands of types of brain cells and where they are located, producing a resource…
Our cells may boost their health by eating bacteria-killing viruses
Viruses that infect bacteria – called phages – are abundant in our bodies, and they seem to have beneficial effects…
ChatGPT gets better marks than students in some university courses
ChatGPT's responses to questions that were put to university students were as good as or better than the human answers…
Parkinson’s disease: Exercise may stop crucial neurons from degrading
Regular exercise prevents neurons crucial for movement from degrading in rats with symptoms of Parkinson's disease, potentially explaining why consist