Galileo started this quest over 400 years ago, and scientists finally were able to peek at one of the biggest mysteries of the big star in our solar system.

Polar adventurer Alan Chambers has teamed up with climate scientists to see if microplastics and nanoplastics have reached ...

And that’s also why forecasts recently adjusted to account for the polar vortex disruption show the northeastern and midwestern U.S. could feel more extreme winter weather in the coming weeks.

Colorado celebrates Independence Day with fireworks, lasers and drones, the Cherry Creek Arts Festival, Rockies, Rapids and ...

CALIFORNIA — The four-person civilian Fram2 mission returned home in a splash down off the coast of California on Friday after being the first humans to orbit Earth's polar regions.

In two recent studies, researchers suggest a weakening ocean current system is to blame for a persistent cold spot in the ...

Our guide to understanding (and maybe even joining) the preponderance of Coloradans who find fulfillment in incredibly ...

The only evening planet for July is Mars, faint red in the west at dusk, and getting lost in the Sun’s glare by August. High ...

The three autonomous driving experts told Business Insider about how they think the launch went, and what may have prompted ...

Indigenous women abused as teenagers by white ‘criollo’ men accuse state of neglect amid three-year fight for justice ...

Willows can stop a river flooding a farm. Or they can turn a river dark and mean. Trying to control them, we’re realising, ...

One of the true treasures near Sandbridge is False Cape State Park, one of Virginia’s most pristine and least-developed state parks. Accessible only by foot, bicycle, or boat (there’s no public road ...