Until now, scientists believed that Mars’ skylights – pits in the surface of mars – were formed by volcanic activity. But ...

Chinese scientists have identified eight potential karst caves on Mars, formed by water, marking a significant breakthrough in astrobiology.

A new study referencing a past NASA Cassini observation found the presence of 'slushy tunnels' in Saturn's largest moon Titan ...

The Ellora Caves are among the most astonishing architectural wonders of ancient India, carved from a single rock mass over 1,500 years ago. At its center stands the Kailash Temple, created using the ...

"Star Trek" is home to countless alien species, many of whom offer beloved characters. Some are not. We rank the 10 most ...

AN abandoned RAF site dubbed Britain’s ‘Area 51’ is a magnet for UFO hunters, urban explorers and conspiracy theorists who ...

In the South China Sea, near the Paracel Islands, the aqua-colored waters of an expansive shallow reef platform suddenly ...

This piqued Kenny’s interest because, as detailed in an earlier video, he had experienced something rather odd in a cave ...

Episode two also featured a key moment that only the most dedicated fans might have picked up on. This inside joke actually ...

Most places on Earth can be explored online, and many can be visited in person with the right planning. But a few spots are ...

Some of next year’s biggest movies include ‘Project Hail Mary,’ ‘Avengers: Doomsday,’ ‘The Odyssey’ and ‘Toy Story 5′ ...