This video explores the construction of the Fehmarnbelt Tunnel, an 18 km long underwater tunnel in the Baltic Sea that has ...

Earth’s oceans are hiding deep secrets waiting to erupt. There are millions of volcanos underwater, each a potential island ...

A massive black bear now greets visitors in the parking lot of the White Mountain Nature Center in Lakeside, but this is no ...

“You have the potential for truly enormous eruptions, possibly up to 10,000 cubic kilometers erupted in a single event,” Leif ...

After nearly a century of exploring the continent, and sometimes being food, dogs were kicked out of Antarctica via an ...

A 2016 astronaut photo of the Bahamas shows a series of luminous, rippling sandbanks partly carved out by a coral reef. The ...