Two Grand Canyon-size features on the far side of the moon were likely formed in about 10 minutes after an unknown object ...

A breathtaking video captures the heart-stopping moment when German skydiver Max Manow redefines the limits of human flight with a thrilling mid-air plane hook maneuver. Set in the stunning location ...

With 22 national parks and monuments to its name, Arizona boasts some of the most astonishing landscapes in the country, from the Grand Canyon to the towering buttes of Monument ...

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

A brilliant comet waved its tail above the site of the world's largest telescope as it lit up the night sky last month.

Scientists say America is no longer the only place with a Grand Canyon as NASA spots two enormous chasms carved into the ...

Though measuring animal intelligence is tricky, some animals show remarkable cognitive abilities that may rival our own.

What do a wedding necklace, Polish savory dumplings and a photo of Hungary’s first astronaut have in common? The four members ...

Wall St. is taking a closer look at gangs within the United States. To determine the recognized gangs in each state, 24/7 ...

SpaceX rocket launch from Florida was spotted across the East Coast sky, including in Morehead City, North Carolina.