China’s Experimental Advanced Superconducting Tokamak (EAST) is a nuclear-fusion research reactor in Hefei. Researchers hope ...

What was originally thought to be a planet orbiting the Fomalhaut star was probably just the fallout of a wild collision.

Chatbots put through psychotherapy report trauma and abuse. Authors say models are doing more than role play, but researchers ...

A giant functional atlas of immune cells in a Chinese cohort reveals crucial differences with European and Japanese data sets ...

Analyses of mpox clades currently in circulation provide clues to how the virus managed to spread worldwide in 2022 — and how ...

Drugs that limit the activity of cells called neutrophils could make heart attacks less severe without compromising the ...

Traces of a toxic chemical found on 60,000-year-old arrowheads hint at advanced planning by Palaeolithic hunters.

Studying ancient sea creatures’ snoozing habits could shed light on the origins of sleep.

The discovery of exoplanet PSR J2322-2650b reveals how unusual other worlds can be. This exoplanet takes just 7.8 hours to ...

A material that can switch its appearance, cephalopod-style, could have future applications in robotics or display technology ...

Achieving net zero means eliminating fossil fuels, not carbon — the chemical element has a crucial part to play in powering ...

Nuclear fusion. People on Mars. Artificial general intelligence. These are just some of the advances that could come by the ...