Each dry season, farmers carve up and burn hundreds of thousands, if not millions, of acres in one of the world’s largest ...

The Trump administration’s campaign to remove millions of people from the United States could soon be supercharged by ...

Faster migrations could mean arriving in the ocean at the wrong time, or exposing salmon to dangers they’d normally avoid.

A little over 5 million years ago, water from the Atlantic Ocean found a way through the present-day Strait of Gibraltar.

A dramatic and cataclysmic event occurred over 5 million years ago, when water from the Atlantic Ocean surged through the ...

A little over 5 million years ago, water from the Atlantic Ocean found a way through the present-day Strait of Gibraltar.

According to the latest theory, the Mediterranean Sea may have been formed by the largest flood in history. Over 5 million ...

According to the latest theory, the Mediterranean Sea may have been formed by the largest flood in history. Over 5 million ...

This river is known for beautifully meeting with a neighbouring river before it empties into the Atlantic Ocean.

"These hydrologic oddities illustrate how much we have still to learn about Earth's dynamic surface," researchers said in a ...