NASA’s Perseverance rover is making history by collecting handpicked Martian samples for future return to Earth. Scientists are eager to study these specimens to unlock secrets about Mars’ ancient ...

For a charming weekend trip filled with adventure, check out this Pennsylvania mountain town with easy access to incredible natural parks and water activities.

A Mars image shows a strange square formation. Some think it's artificial, but experts suggest natural causes.

Just above the moon will be Mars, shining with a steady orange glow. Both the moon and Mars will be in the Gemini ...

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