
Frankenstein planets may form from the wreckage of dead worlds
17 May 2018
When stars die, they can explode and destroy any planets nearby. But new worlds could arise out of the debris and some could reach the mass of 10 Earths

17 May 2018
When stars die, they can explode and destroy any planets nearby. But new worlds could arise out of the debris and some could reach the mass of 10 Earths

20 April 2018
The clouds on WASP-104b – an exoplanet orbiting a star 466 light years away – have been swept away by radiation, leaving a surface that reflects almost no light

1 February 2018
We thought satellite galaxies were usually in random orbits around larger ones, but a handful in coordinated orbits may force us to rethink galaxy formation

18 January 2018
When the sun expands and engulfs Earth, our planet's ashes will brighten the sun and spin it faster. We might be able to watch this happen across the universe