This 2,000-year-old site in Heath, Ohio amazes visitors with its ancient earthworks and fascinating cultural significance.

Amazon's Leo has urged the FCC to reject SpaceX's ambitious one million-satellite proposal, citing a lack of critical orbital ...

Finding Earth-like planets orbiting sun-like stars and identifying signs of life such as oxygen or water is a major goal in ...

Nearly all of the solar system’s planets are about to file across the night sky in a planetary alignment, and it will be ...

Our planet plunged into one of the most dramatic climate states in its long history, approximately 720–635 million years ago.

The Y shape comprises two parts: the Hotan River, which stretches about 180 miles (290 kilometers) across the desert from south to north; and Marzatagh, a "wall-like" mountain ridge that stands around ...

PBS NC helps your community explore new worlds and ideas through programs that educate, inform and inspire. Your ...

Surprise, surprise: all that climate stuff scientists have been warning us about is coming back to bite us. And by us, of course, we mean all of humanity. “Research shows that several Earth system ...

Picture all of Earth’s oceans, which cover about 70% of the planet and are mostly made of hydrogen. Now multiply that by nine. That may be the amount of hydrogen in Earth’s core, possibly making it ...

Thomas Gernon receives funding from the WoodNext Foundation, a fund of a donor-advised fund program. He is affiliated with the GFZ Helmholtz Centre for Geosciences, Potsdam, Germany. Chloe Griffin ...

Even when Earth was locked in its most extreme deep freeze, the planet’s climate may not have been as silent and still as once believed. New research from ancient Scottish rocks reveals that during ...