Scientists are learning more about how water moves through the Grand Canyon, and how what happens above ground affects what ...

Some of the world’s biggest megacities are located in river deltas threatened by subsidence due to excessive groundwater ...

Worldwide, millions of people live in river deltas that are sinking faster than sea levels are rising, research suggests.

Wedbush said Trump's plan for electricity bills for consumers removes a "headache" for the administration but creates a ...

New satellite photos reveal that one of the world's largest and longest-lived icebergs, A23a, has developed vibrant blue ...

In 1993, researchers exploring a cave in southern Italy found a sinkhole leading to a tunnel. At the end of the tunnel was a ...

The ground around the Empire State Building appears to be sinking. This historic landmark is about to get lost in a giant pit. And you will be coming down with it. If a sinkhole swallowed the Empire ...

Manchester and Birmingham could be connected with a new railway line years after the HS2’s northern leg was cancelled.

Hidden deep beneath the Earth’s surface are vast underground lakes formed within caves and geological basins. In this ...

As reported by Space News, the China Astronaut Research and Training Center (CARTC) just wrapped up a month-long training ...

Quick Take Reaching a size 5 times larger than males is a biological benchmark for breeding females. Holding breath for 10 ...

In his new National Geographic series Pole to Pole, the actor ventures deep into the Amazon in search of creatures whose ...