But what if we tell you there are plenty of moons in our solar system that are as beautiful or even more marvellous as the ...

How many moons does Jupiter have? Scientists have discovered dozens of them, but the answer may be more complicated than it ...

"Detecting an exomoon would be quite extraordinary, and because of Io, we know that a volcanic exomoon is possible." ...

How old is Earth? Our planet's age is known from a variety of sources, from rocks on our own planet to ones from the moon.

New research suggests Earth’s Moon might have been 'stolen' from elsewhere in the Solar System through gravitational capture, challenging the widely accepted Giant Impact Theory.

Scientists have not yet found direct evidence of a moon outside our solar system -- but they just found a hint of a hellish one.

Prior to the new research, scientists had traced the source of just 6 percent of the known meteorites that fell on our planet ...

By analyzing the movements of a mysterious cloud of sodium moving around the planet WASP-49 b, the team was able to construct ...

Astronomers have yet to confirm the existence of exomoons, but a molecular signal around a far away star offers some of the ...

People have long since wondered if any other planets in our solar system could house us and other life forms, and after ...

We’ve got a cosmic mystery on our hands. No one’s ever confirmed the existence of an ‘exomoon,’ which is a moon outside our ...

Lockheed Martin, in partnership with NASA's Marshall Space Flight Center in Alabama, initiated a 100-hour "creep" test in ...