Possible planet found at alpha centauri a

TRAPPIST-1 is a red dwarf star located about ...

How our knowledge of these worlds beyond the Solar System has exploded in the last three decades

GLOBAL EYE

From colliding galaxies to supermassive black holes, we take a look at some of the strangest sights in the universe

New Horizons was the first mission sent to explore Pluto, conducting a fly-by in July 2015. It was then redirected for a close pass of a much smaller Kuiper Belt object, Arrokoth, in January 2019. Tod

A supermassive black hole has been discovered that formed when the Universe was just 3 per cent of its current age – around 500 million years after the Big Bang, or 13.3 billion years ago. Found in th