The comet is currently flying towards the inner Solar System at speeds of more than 51,000 miles per hour.
The comet is currently travelling through space at speeds of more than 51,000 miles per hour
A red giant pierces the billowing cloud of this vibrant nebula.
The findings could have implications for how planets form and the search for Earth-like worlds.
The galaxy belongs to a recently discovered, rare and unusual class of stellar systems known as ultracompact dwarfs.
Some researchers think that a hypothetical ninth planet exists in the furthest reaches of the Solar System.
The new technique will enable astronomers to study the properties of astronomical objects in much greater detail than was possible before.
The detection of a single neutrino has opened up a whole new branch of astronomy.
Asteroids are small rocky bodies that orbit the Sun.
It means you should probably go out and pick some strawberries.
Around dusk tonight, Castor and Pollux will form a nearly straight line with Venus.
Researchers used cameras on board the Hubble Space Telescope to capture ultraviolet and visible pictures of the nearby galaxies.
“Since we are all made of processed stellar material, this is really finding our own origins.”