Explore the vastness of the Solar System in this video, which accurately showcases the relative sizes of the planets and ...

These over-50 champs—and a growing body of research—show what we gain by staying active later in life. Nora Langdon, 82, started powerlifting in her 60s and quickly got hooked. Over the past two ...

This year’s WTOP “Gift Ideas for Stargazers,” coincides with Black Friday and Cyber Monday sales, to possibly help get the best deals for that special someone on your holiday gift list that loves the ...

It’s easy to get lost in the noise of headlines and breaking alerts, but sometimes reality is more surprising than anything ...

Looking for the best gifts for her? From under-$10 stocking stuffers to splurge-worthy home and kitchen upgrades, our top picks include something for every budget and personality ...

Dinny, the gentle giant of the duo, stretches 150 feet long and stands 65 feet tall, making him the world’s largest concrete dinosaur. He’s painted a friendly shade of green that somehow works ...

When a meteor streaks across the sky, it's not just beautiful. It's nature's way of delivering a time capsule to Earth.

It was 2:38 p.m. on August 21, 2017, when day turned to night. That was the precise moment in Greenville, South Carolina, when the moon, passing between the sun and Earth, fully blocked our view of ...

Small icy moons in the outer reaches of our solar system may hide boiling oceans underneath their surfaces, a new study finds.

If it feels like the last month of the year has kicked off on an especially dramatic note, you’re simply feeling the vibes of ...

The outer planets of the solar system are swarmed by ice-wrapped moons. Some of these, such as Saturn's moon Enceladus, are ...

A colossal comet from another star is ripping through our solar system right now. Designated 3I/Atlas, this behemoth is up to ...