Researchers have found that stars in the early universe may have formed from 'fluffy' molecular clouds. Using the ALMA telescope to observe the Small Magellanic Cloud -- whose environment is similar ...

Highs in the 60s the next few days. North breezes Thursday and Friday. Las Vegas climbs through the 70s Sunday and Monday to ...

Detroit Tigers opened their first full-squad workout with more experience but some question marks around the infield.

Gravity wave clouds form in wave-like patterns in sky, oftentimes resembling ripples in a body of water from a rock being thrown. These types of clouds are created from air in the atmosphere coming ...

The soft browns of their winter hair caught the sun and made them really stand out against the blue shadows of a building ...

Enter the cruise line Hurtigruten, which offers a Northern Lights Promise on some of its Norwegian coastal voyages. If ...

NASA’s Curiosity rover captured stunning images of Martian twilight clouds, revealing iridescent dry ice formations on Mars.

While the rain has mostly finished in Northern California, snow continues to fall in the Sierra on Friday. The KCRA 3 weather team issued an Impact Day for Friday because snow is expected to affect ...

Curiosity, a set of NASA 's robotic "eyes" on the Red Planet, recorded 16 minutes of so-called noctilucent clouds flying ...

Researchers report that a great time to see these clouds from Gale Crater, where Curiosity is located, is the early Autumn.

Credit: NASA/JPL-Caltech/MSSS/SSI/Cover Images NASA has unveiled a series of stunning new images capturing vibrant clouds ...

NASA has released stunning new footage of clouds drifting across the Martian sky. A video from the Curiosity Rover captures red and green-tinged clouds moving at twilight. These iridescent 'mother of ...