More than 1,300 scientists have signed a letter calling on the world’s oldest science society to reassess the billionaire’s membership following cuts to US science.

Data from the XRISM X-ray satellite provide unprecedented detail on how ionized plasma moves in massive galaxy clusters — a question with huge cosmological and astrophysical implications.

One of Jupiter’s biggest moons has the potential to harbour life in a subsurface sea. The nature of its core will provide information about that ocean.

In a phase I clinical trial, nine adults with kidney cancer were treated with a personalized cancer vaccine that targets neoantigens (mutant proteins expressed by tumour cells). The vaccine ...

Data from the XRISM X-ray satellite provide unprecedented detail on how ionized plasma moves in massive galaxy clusters — a question with huge cosmological and astrophysical implications.

Earth’s inner core is changing shape. Plus, a judge has blocked ‘devastating’ cuts to NIH grants in the United States.

The cover shows a light sensor from the Kilometre Cube Neutrino Telescope (KM3NeT) at sunset above the Mediterranean Sea. This is one of thousands of sensors that are currently being assembled ...

Three early-career researchers thrown together on Sable Island, a treeless island in the North Atlantic, think others can learn from their experiences.

A Copper Age burial in Spain holds the largest collection of beads ever found ― enough to require a tonne of shellfish as raw material.

Developers have tricks to stop artificial intelligence from making things up, but large language models are still struggling to tell the truth, the whole truth and nothing but the truth.

Developers have tricks to stop artificial intelligence from making things up, but large language models are still struggling to tell the truth, the whole truth and nothing but the truth.

How Grand Canyon-sized lunar-valleys could have been carved in mere minutes.