Why US obesity rates fell for the first time in decades
Obesity rates in the US have begun fallingEvgeniya Pavlova/Getty Images For decades,…
Quantum entanglement can be endlessly ’embezzled’ from quantum fields
Some quantum fields have an infinite amount of entanglement that can be…
Forget aesthetics, the reason to look after our skin should be health
Dr Jeremy Burgess/Science Photo Library Our skin isn’t just our biggest organ,…
OpenAI’s o3 model aced a test of AI reasoning – but it’s still not AGI
OpenAI announced a breakthrough achievement for its new o3 AI modelRokas Tenys…
Is solar geoengineering research having its moment?
Particles in ship exhaust inadvertently cause cloud brightening – some geoengineering projects…
How the US Supreme Court and Trump could stop a TikTok ban
TikTok is a video-sharing social media platformAnatolii Babii / Alamy A US…
AI beats human experts at distinguishing American whiskey from Scotch
Colour, smell, taste and chemical constituents can all be used to distinguish…
Microrobot swarms mimic ant-like feats of strength
The sand-grain-sized robots work cooperatively, similar to antsJeong Jae Wie et al.…
‘Artificial tongue’ can detect chemical makeup of alcoholic drinks
Molecular testing can be used to assess drink qualityEvgenii Parilov/Alamy Drinks manufacturers…
Plastic chemicals linked to hundreds of thousands of deaths worldwide
Plastic food packaging can expose people to chemicals such as bisphenol A…
