Roughly 250 million years ago, traveling from present-day Australia to North America would have been surprisingly simple-a ...

Experts say portions of the continent are pulling apart, creating the possibility that the Horn of Africa will become an island.

Africa is undergoing a gradual geological transformation, with tectonic forces slowly pulling the continent apart. This ...

These crustal collisions occur gradually over millions of years, yet have a profound impact in reshaping the Earth's surface.