The Apollo program was a defining moment in human history. What started as a challenge from JFK turned into a daring mission that put the first humans on the Moon. But what did it really take to get ...

Jeff Bezos' rocket company has given NASA a brief taste of the moon's gravity without straying too far from home.

From planets and constellations, to eclipses and the Aurora Borealis, here's what to look for in the sky this spring ...

"The Martian" is one of the finest sci-fi films of the 2010s. Here are nearly a dozen more movies that feature the same combo ...

New research shows that when an asteroid slammed into the moon billions of years ago, it carved out a pair of grand canyons ...

The Earth's Grand Canyon took millions of years to carve, but the moon's grand canyons took about ten minutes.

China plans to send a flying robot to the far side of the moon next year to search for the frozen water that could hold the ...

Two gargantuan canyons on the moon were carved by a hailstorm of rocks — and that’s good news for future lunar astronauts.

Two canyons that splay out from a vast asteroid crater on the moon may have been quickly formed by chains of impacts that followed the initial one ...

Engaging articles, breathtaking images and expert knowledge ...

The English We Speak is your chance to catch up on the very latest English words and phrases. In under 3 minutes, we help you stay ahead of the pack by giving you 'must have' phrases that you can ...