Long before dinosaurs, Earth’s forests were ruled by a many-legged giant. Here’s why this millipede’s size still challenges ...

A record-breaking experiment shows that a cluster of thousands of atoms can act like a wave as well as a particle ...

Beneath Antarctica's Ross Ice Shelf lies one of the least measured oceans on Earth—a vast, dark cavity roughly twice the volume of the North Sea.

Earth's magnetic field was struck by a "severe" solar storm Monday (Jan. 19), triggering vibrant auroras in the U.S. and ...

Before he had made two jumps George slammed another 180-grain bullet into his chest, and again he stopped but didn’t go down.

Hundreds of area runners and walkers braved a near-freezing Saturday morning for the start of the 2026 Cen-Tex Race Series as ...

As luxury and expedition lines launch new cruise itineraries in Arctic Greenland, travelers should be wary of conflating the ...

About seven years ago, footage began to circulate showing what was said to be the largest great white shark ever documented. Her name was Deep Blue and she spent much of her time at Mexico’s Guadalupe ...

Add Yahoo as a preferred source to see more of our stories on Google. Yellowstone National Park is home to some of the most powerful wildlife in North America, including its iconic grizzly bears. In ...

Yellowstone National Park is home to some of the most powerful wildlife in North America, including its iconic grizzly bears. In this video, we explore the largest grizzly bear ever recorded in ...

Three members of a family, including a child, were injured by a polar bear in a rare attack in the far north of Siberia, Russian officials said Monday. Local police "received a report of a polar bear ...