On September 21, the sky will be graced by a partial solar eclipse, marking the last celestial overshadowing event of this ...

Much as we may treasure and proclaim our independence, we actually live in a protective bubble called the heliosphere.

Just before sunrise, the waning crescent moon, the brilliant planet Venus, and Regulus, the brightest star in the ...

Partial eclipses often happen multiple times per year and are more common than total eclipses. The most recent partial solar ...

The post The “Alien: Earth” terror we can’t unsee appeared first on Salon.com. “They noticeably de-puff under-eye bags and ...

The moon and Venus will shine vividly alongside a bright star in the early morning in a celestial rendezvous that should be visible across the U.S.

After a catastrophic asteroid impact 78 million years ago, life didn't just survive—it thrived, at least according to new ...

NASA’s IMAP mission, led by Princeton University’s David McComas, will study the heliosphere — the invisible electromagnetic ...

By capturing the same thing from very different perspectives, a NASA astronaut and an intrepid photographer create a whole ...

Magic Earth has just received a new update, and this time, the parent company has included several goodies, including for ...

Life on the International Space Station isn't always easy. There's not a lot of room, no showers, and no laundry. Photos show ...

See the epic view of the moon and Earth captured by the Orion spacecraft ahead of its outbound powered flyby on Nov. 21, 2022 ...