Comet 3I/ATLAS is a rare visitor passing briefly through our solar system. Here’s how to find it in the night sky—and what ...

The final ESA/Webb Picture of the Month feature for 2025 showcases a festive-looking region filled with glowing clouds of gas ...

On a recent visit, what I saw was far beyond my expectations, as Japan revealed itself to me in vivid pockets of experience.

Launched in March, NASA's SPHEREx space telescope has completed its first infrared map of the entire sky in 102 colors.

NASA’s SPHEREx has mapped the entire sky in 102 infrared colors, which are invisible to the human eye but can be used to ...

A recent report reveals the luckiest flights for spotting rainbows from the sky, including scenic routes over Niagara Falls, ...

Breakthroughs, discoveries, and DIY tips sent every weekday.

Find out which Colorado canyon drives offer the most spectacular views, hidden away from the crowds and loved by locals.

Despite the chill of a gray, early-afternoon sky, Vaca Pena Middle School’s field pulsed with color and laughter on Friday. Students darted across the grass in  bursts of purple, pink, ...

BRITS were baffled to wake up this morning and see pink and purple hued fog had descended on parts of the country. The rare ...

Ancient Greek philosopher Aristotle once picked up his writing implement and noted the presence of “two mock suns.” In the ...

Mysterious Bright Flashes in the Night Sky Baffle Astronomers Celestial transients shine furiously and briefly. Astronomers ...