Countdowns

Not every mission to Mars has been successful.

Our round-up of the most anticipated space games in 2024 and beyond, including fresh IPs, new Star Wars adventures, and Mass Effect 4.

A brief look at how each American president helped shape and steer American activities in space.

Explore the top 16 places to witness the breathtaking annular 'ring of fire' solar eclipse on Oct. 2, 2024. Plan an unforgettable eclipse experience with these expert recommendations.

Planetary scientists have been searching the cosmos for liquid water. Here are the most promising water worlds in the solar system and beyond.

Explore some of the best pranks carried out in space. From rogue gorillas to smuggled sandwiches, we discover the lighter side of space exploration.

Solar eclipses have captivated humans for millennia. Here we look at iconic photos through the decades of people enjoying the celestial phenomenon.

A total solar eclipse is coming on April 8, 2024, but how much do you really know about it?

The total solar eclipse of 2024 will be visible across Northern America on April 8. It could be the best eclipse for hundreds of years. Here's why.

Plan your eclipse trip with these maps of the 2024 total solar eclipse's path of totality through Mexico, the U.S. and Canada.