Communities throughout San Diego County will celebrate Earth Day (April 22) and Arbor Day (April 25) with festivals, cleanups ...

According to the release, the ancient lake likely reached its largest size around 8,000 years ago during a time of heavy ...

The Outdoor Discovery Center at Crooked Creek will celebrate the 55th anniversary of Earth Day on Saturday, April 19, from 10 a.m. to 2 p.m.

Minong: Rep. Chanz Green holds a listening session from 1-2 p.m. at Minong Village Hall, 123 Fifth Ave. E. Superior: Richard I. Bong Veterans Historical Center gives a presentation at 3 p.m. about its ...

CSO and The Joffrey Ballet: 7:30 p.m. Thursday and Friday, April 10-11, and 3 p.m. Sunday, April 13, at the Chicago Symphony ...

Sometimes the “whys” of history are lost, and that holds true to why Capt. John Cleves Symmes Jr. wholeheartedly believed the Earth was hollow.

The lake itself is the largest in Arkansas, a fact that locals will mention approximately 37 seconds into any conversation ...

You will be redirected to our submission process. Earth observation technologies have become critical in monitoring the health of lake ecosystems, especially given the accelerating global ...

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

As the Aral Sea has been drained by irrigation and dried up, the mass loss on the surface has caused Earth’s upper mantle to rise up, lifting the emptied sea bed an average of 7 millimetres per year ...

The menacing asteroid that wiped out non-avian dinosaurs left a colossal marine crater in what's now the Yucatan Peninsula.

The Wilkes Land crater is a hole in the bedrock beneath East Antarctica's ice sheet measuring 315 miles (510 kilometers) ...