More than 3 billion years ago, when the Moon’s volcanic mare (the dark lunar “seas”) were formed, the Moon was rife with ...

The Greek island has a long history of earthquakes, but what is causing the recent series of quakes has scientists perplexed.

Since last week, thousands of residents have left the island by plane and ferry, as hundreds of earthquakes continue to shake ...

Earthquakes are not uncommon on Santorini and in 1956 was actually struck by one of the most serious quakes to affect Greece ...

Only a few expedition cruise companies offer trips with an opportunity to ski in Antarctica. Here's what it's like to see a ...

A new volcanic hotspot on Jupiter’s moon Io has been detected, releasing six times Earth’s total energy output.