Somewhere in the southern sky, a giant planet roughly the size of Jupiter whips around a faint star every few days, so close ...

A new study has identified a potentially record-breaking haul of transiting exoplanets, thanks to a machine learning ...

New research suggests that many planets previously considered promising for life may, in fact, be far less hospitable. A ...

We have no idea what kind of life may exist on other planets, so it’s hard to know what to look for. Proxima Kósmos imagines ...

The afternoon of 7 August 1996 isn’t a time that sticks in many people’s minds. But if things had worked out differently, it might have been etched into our collective memory. At 1.15pm, US President ...