The curious minds at What If investigate Jupiter's icy moon Europa to uncover its hidden subsurface oceans and the solar ...

Scientists say moons around rogue planets wandering through the galaxy could remain warm enough for life thanks to tidal heating and hydrogen-rich atmospheres. These dark, starless worlds may have had ...

Scientists are calling for a lunar quarantine facility where samples from Mars, the Moon, and beyond would be examined before being brought to Earth. They warn that even a tiny alien microorganism ...

The curious minds at What If explore what would happen if we found alien life on Enceladus. Iranian hackers shut down UK power plant Voices: Andy Burnham wants to change the voting system – so get ...

First seen on 14 May 1864, in the shape of an enormous fireball in the sky over southern France, the Orgueil meteorite is making headlines again – though this time its appearance has mostly been ...