The clock is ticking. But low clouds have prevented helicopters from moving scientists and gear onto the continent’s ...

China has quietly taken a decisive step in the new space race by building what it calls the first software system capable of ...

Near absolute zero, atoms stop acting like particles and start behaving like waves. In this ultracold world, scientists can ...

The British Journal of Photography has announced the winners of Portrait of Britain Vol. 8. The contest, which began in 2016, ...

Researchers from the Purple Mountain Observatory in China released LTE440, short for Lunar Time Ephemeris, in a recently ...

Commercial nuclear reactors all work pretty much the same way. Atoms of a radioactive material split, emitting neutrons.

I can’t stop thinking about the website AI World Clocks. The premise is simple: all the major AI models on the market are ...

After the past year or so, the famed Doomsday Clock at the University of Chicago might be running a little fast.

A team of physicists has discovered a surprisingly simple way to build nuclear clocks using tiny amounts of rare thorium. By ...

At the Intrepid Museum, the “House of Dynamite” director chats with an arms-control expert about duck and cover, radioactive ...

Morning essentials for 2026 that boost energy and joy, from sunrise alarm clocks to sunlight lamps, cozy sneakers, self care ...

Particle and nuclear physics evokes evokes images of huge accelerators probing the extremes of matter. But in this round-up of my favourite research of 2025 I have chosen five stories in which ...