For the first time ever, gravitational waves and light have been picked up from the same cosmic event.
New evidence has suggested that all the sunlike stars in the universe may have formed together in pairs.
Astronomers have observed a distant white dwarf star shifting the position of another star in the sky.
New evidence has been found to support the idea that matter vanishes when it falls in to a black hole.
Professor Stephen Hawking has teamed up with NASA to design and develop an interstellar nano-starship.
Extrasolar planets may not be the only place where it is possible to find signs of extraterrestrial life.
Two Canadian astronomers have found possible signs that an alien civilization is trying to communicate.
The European Space Agency has unveiled a map of our galaxy charting the positions of 1.1 billion stars.
The discovery of an Earth-like world around Proxima Centauri has spurred on efforts to send a probe there.
A vast expanse of space totally devoid of new stars has been found at the heart of our own galaxy.
Special structures enabled early Europeans to view the stars long before the invention of the telescope.
The SETI Institute is aiming to find evidence of aliens in a place where nobody had thought to look.
The Hubble Space Telescope has photographed a group of massive stars over 170,000 light years away.
Two massive stars locked in a deadly embrace have been discovered over 160,000 light years away.
Scientists have highlighted the fact that the stars in the sky are slowly but surely fading away.
So-called 'starivores' could be the ideal target for astronomers seeking signs of extraterrestrial life.
New observations have revealed that the intergalactic void may be filled with orphan stars.
The space telescope has photographed the eerie remnants of long dead stars in a distant galaxy cluster.
Astronomers have determined that white dwarf stars can suddenly spring back to life and explode.
An ancient orange star has revealed hints of one of the first stars to ever exist in the universe.