The highest point on Earth's surface is the top of Mount Everest, which towers more than 29,000 feet (8,800 meters) above sea ...

There are some weather phenomena that are more surprising than others, but without a doubt, the eruption of lava in ...

In this new series, Human, paleoanthropologist Ella Al-Shamahi reveals our incredible story across 300,000 years of human ...

In a dramatic new discovery, scientists have identified over 15,000 kilometers of ancient riverbeds on Mars, revealing that ...

Earth has its own subtle way of warning its inhabitants of impending disasters. But are we paying attention? While animals ...

Fiery volcanoes have belched up molten rock, hot ash, and gas since Earth formed billions of years ago.