A new study based on two decades of data shows what happens in an ocean ecosystem without great white sharks. Great white ...

Scientists Create One of the Most Detailed Maps of the Ocean Floor, Find Close to 100,000 Submerged Mountains For decades, ...

A new study suggests Earth's oceans may have been green during the Archean eon, around 3.8 to 1.8 billion years ago. The ...

A Trump administration budget proposal would essentially eliminate the one of the world’s foremost Earth sciences research ...

In the middle of the Pacific Ocean, thousands of miles from any continent, Easter Island rises out of the sea. Its surface ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...

We've mapped the Moon more thoroughly than our own ocean floor, but a leap forward has come with NASA's SWOT satellite. Using ...

The changes in ocean chemistry were gradual. The Archaean period lasted 1.5 billion years. This is more than half of Earth’s ...

Saturn’s largest moon might not be the barren world it seems. Beneath Titan’s icy crust lies a vast ocean of liquid ...

A hotspot from underneath Earth’s crust may have created a low point that glaciers finished carving out and filling with ...

The reason Earth’s oceans may have looked different in the ancient past is to do with their chemistry and the evolution of ...