What if all of Earth’s ice melted?

What would Earth be like if all of its ice melted? New short video from the guys at AsapSCIENCE, featuring Bill Nye.

Earthworm invaders alter northern forests

Native plant diversity in forests of northern North America is declining due to an invasion by earthworms introduced hundreds of years ago from Europe.

Climate change’s role in Louisiana floods

After a rapid assessment, scientists have concluded that climate change increased chances of the August record rains in Louisiana by at least 40%.

This is Europe’s oldest living tree

The scientists who discovered it in the highlands of northern Greece named it Adonis, for the Greek god of beauty and desire. It's more than 1,000 years old.

Lifeform of the week: Skunks

Evolutionary biology can explain skunks' striking appearance, but only chemistry can get rid of the smell.

A comeback for humpback whales

The international moratorium on whale-hunting is still in place, but - good news - some whales are coming off the U.S. endangered species list.

3.7-billion-year-old fossils show early life

Earth's earliest lifeforms were single-celled microbes. The new fossil discovery places them on Earth even earlier than previously thought.

Wow! Yellowstone geysers time-lapse

People go to Yellowstone to see boiling geysers erupt periodically with an awesome, yet very earthly, power. See them in this new video.

Hidden reef behind Great Barrier Reef

It's vast, said the scientists who measured it, but hidden by the sea.

Hurricane Hermine strikes Florida coast

National Weather Service in Tallahassee reported that Hermine made landfall east of St. Marks, near Tallahassee, early Friday morning as a Category 1 hurricane.