National Geographic is running a challenge for users to submit photos that "celebrate the beauty of the planet" for Earth Day ...

Historically, there have been four oceans: the Atlantic, Pacific, Indian, and Arctic. On Feb. 9, U.S. Secretary of the ...

The creek is a mile-long stream on the southeastern side of Little Kiska Island, beside the bigger, more prominent Kiska Island 242 miles west of Adak at the far end of the Aleutian chain.

Submissions already include some stunning wildlife photography, including a sleepy lion cub on a dirt road, a mountain goat ...

This year marks the 55th year Earth Day has been celebrated. Here's a look at its origins and the meaning behind this year's ...

A new trail in this southern Arizona city plots the most visitor-friendly astronomy stops—and there are plenty to choose from ...

Known for spending much of its life underground, the little-known American burying beetle could hold the key to developing ...

As climate change melts ice sheets and glaciers, water is being redistributed across the globe — and could end up moving the ...

Fifteen U.S. high school teachers have been selected to participate in the 2025 GenEd Teacher Fellowship Program.

Earth Day will be coming up on April 22, 2025. Here's what to know on how you can observe environmentally-friendly habits in Michigan.

Colossal, the company looking to return the woolly mammoth to Earth, has created three dire wolves. See what they look like today.

Books and TV shows aside, the canines roamed the Earth about 12,000 years ago, weighed around 150 pounds and were seen throughout large swaths of the Americas, according to National Geographic. They ...