Space communications expert, Alexandra Doten, has explained what the discovery of a gum-like substance on an asteroid 63 ...

Imagine never being able to dream of landing on Mars or traveling to Saturn. Not because it's impossible to get there, but ...

What if Jupiter was right next to the Sun? Or what if Earth switched places with Mars? Today, we're re-arranging the planets ...

At first glance, giant planets called super-Jupiters might seem like close cousins of Jupiter. Some are even ten times more ...

Of course, everything on Mars has to be different from Earth — not even the thunder can sound like thunder. Instead, these tiny bits of lightning give off sounds more like those that people associate ...

How life began on Earth is one of the biggest remaining questions in science. Now, NASA has taken a major step towards answering this query.

Researchers find that cosmic dust acts as a catalyst, helping simple space gases form key molecules that may jump-start ...

Like a toddler right before naptime, TRAPPIST-1 is a small yet moody star. This little star, which sits in the constellation ...

Scientists studying samples from the Bennu asteroid located not too far from Earth continue to find clues as to how life ...

If you've never sighted this rocky little world for yourself, you'll never get a better opportunity than right now to see it.

If you look across space with a telescope, you'll see countless galaxies, most of which host large central black holes, ...

This temporal lag is a direct consequence of Albert Einstein’s Theory of General Relativity. The rule is simple: the weaker ...