A study shows that the most massive stars in the last stages of their lives are those which contaminate the interstellar medium with new chemical elements, giving rise to successive generations of stars in these 'astronomical ...
Astronomy
Nov 8, 2016
0
5
We don't want to scare you, but our own Milky Way is on a collision course with Andromeda, the closest spiral galaxy to our own. At some point during the next few billion years, our galaxy and Andromeda – which also happen ...
Astronomy
Oct 3, 2016
2
29
The search for exoplanets, worlds orbiting stars other than our own, has become a major field of research in the last decade – with nearly 2,000 such planets discovered to date. So the release of Batman v Superman: Dawn ...
Astronomy
Mar 25, 2016
0
51
The interstellar medium fills the 'empty' space between the stars in our galaxy. It is a mix of molecular clouds, cold and warm gases, regions of electrically charged hydrogen, and more.
Astronomy
Jan 19, 2016
0
24
This year is shaping up to be another exciting one for space after a bonanza of discoveries and celestial events in 2015.
Space Exploration
Jan 8, 2016
1
9
How do you go about hunting for life on another planet elsewhere in our galaxy? A useful starting point is to imagine looking from afar for signs of life on Earth. In a telescope like those we have on Earth, those aliens ...
Astronomy
Nov 25, 2015
0
18
Galaxies forming stars at extreme rates nine billion years ago were more efficient than average galaxies today, researchers find.
Astronomy
Oct 14, 2015
0
37
Astronomy is entering an exciting new era of exploration.
Astronomy
Aug 24, 2015
0
75
Giant stars die a violent death. After a life of several million years, they collapse into themselves and then explode in what is known as a supernova.
Astronomy
Jul 21, 2015
0
35
NASA's New Horizons spacecraft reached its closest approach to Pluto on Tuesday, swooping to within 7,800 miles of the dwarf planet out beyond Neptune, snapping pictures and gathering data.
Space Exploration
Jul 15, 2015
0
49
