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

Only about 16 million people, or 0.2% of the Earth's population, will be able to view the event. It's expected to be visible ...

As of Friday, Sept. 19, the moon phase is Waning Crescent, and it is 5% lit up to us on Earth, according to NASA's Daily Moon ...

Live updates from Thursday morning’s SpaceX Starlink 10-61 mission that launched a Falcon 9 rocket from Cape Canaveral Space ...

TRAPPIST-1, a planetary system 40 light years from Earth, could host a planet with an atmosphere and liquid water, but astronomers can’t be certain just yet.

A Williamstown man will lead an Earth-based simulation of a Mars mission that will last for more than a year. Air Force Maj.

A Williamstown man will lead an Earth-based simulation of a Mars mission that will last for more than a year. Air Force Maj.

VALLEJO — Saturday is California Coastal Cleanup Day in Vallejo. This year, volunteers will have 14 sites to choose from, ...

A skyscraper-size asteroid named 2025 FA22 will make a close approach to Earth this week, and you can watch it happen live ...

Stargazers can tune in to the Virtual Telescope Project's YouTube stream beginning at 11 p.m. EDT on Sept. 17 (3:00 GMT Sept. 18) to see live views from the organization's robotic telescopes located ...

On a remote beach in Northern California, my Pixel 10 connected to satellites 200 miles overhead, allowing me to make video ...

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