A massive African superplume appears to be driving the divide of one of the world's largest continents. Here's what we know.

The plains house the aptly named Very Large Array (VLA)—a radio telescope made of 27 different antennas, each of which looks ...

A new telescope project called the Next-Generation Very Large Array will revolutionize radio astronomy if it gets the funding ...

Three years worth of NASA satellite imagery from space show an ancient lava field in the middle of the Sahara Desert.

While the Grand Canyon is Flagstaff's easy-access claim to fame, this even quicker jaunt from the Arizona city offers other-worldly volcanic vistas.

Icebergs sometimes include things like rock and debris picked up while scouring their way over the landscape. They can even ...

What captivates visitors most about this region is what's on or under the ground, from its otherworldly landscape to numerous ...

Samples from Hawaii seem to contain material that passed across the boundary between the planet’s core and its mantle, nearly ...

His establishment, Bar La Piscina, has a plum location overlooking a natural seawater swimming pool — loosely walled in by volcanic rocks and ... by using the landscape as a palette for his ...

Earth's largest gold reserves are not kept inside Fort Knox, the United States Bullion Depository. In fact, they are hidden ...