Uncover the best bucket-list experience in every country, from iconic landmarks and stunning natural wonders to cultural ...

Scientists are predicting that Earth's eighth continent could develop a lot sooner than initially thought. We'll be long dead ...

While continental drifts take eons to fully effectuate, this ongoing split has experts concerned about its rapid progress.

The Axial Seamount—a volcano located 300 miles off the coast of Oregon and a mile underwater—is slowly showing signs of an impending eruption. Although less well-known that other volcanic ...

Earth is home to some truly bizarre and breathtaking landscapes — here are 20 that look straight out of an alien world.

One of the world’s most active volcanoes is back in action.The Kilauea volcano at Hawaii Volcanoes National Park is spewing lava once again, the seventh recorded episode in recent weeks.The ...

“The pressure inside the volcano is building,” Chadwick said. “Eventually it becomes too great and a crack opens up and lava spews out of the fissure.” On land, this is sometimes called a ...