Artificial intelligence (AI) chatbots are worse at retrieving accurate information and reasoning when trained on large ...

In a world first, a bespoke gene-editing therapy benefitted one child. Now reseachers plan to launch a clinical trial of the ...

These tests revealed that two molecules, including premethylenomycin C lactone, were much more effective than methylenomycin ...

People who rack up most of their daily steps in walks lasting less than five minutes have a higher risk of cardiovascular ...

The ‘inflationary’ model of cosmology explains many large-scale features of the Universe as the result of a primordial period ...

Brazil is a key exporter of moisture; its forests send water to croplands in nations including Argentina and Peru. Those ...

According to the Indian government, the experiment helped to reduce air pollution — but researchers attribute that to the weather.

Computing systems that mimic biological neural networks underlie many artificial-intelligence applications. But these synthetic neural networks typically need complex, dedicated hardware and consume a ...

The small tyrannosaur — named Nanotyrannus — is about half the length and one-tenth of the body mass of a fully grown T. rex ...

The month’s sharpest science shots, selected by Nature ’s photo team.

Ozempic, MRI machines and flat screen televisions all emerged out of fundamental research decades earlier — the very types of ...

Experiments suggests H9N2 has adapted to human cells but cases of person-to-person transmission haven’t been reported yet.