When Earth is opposite Mars from the sun, it will appear full because you’re looking directly on the daylit side. But ...

Leap years account for the Earth’s 365.2420-day orbit, with complex rules deciding when an extra day is added to February.

Judaism in Space” is a short documentary on this religion during the Apollo moon landing, space shuttle and International ...

While it’s hard to see the solar wind directly in photos once it leaves the corona, we can measure the gas directly with instruments in space. Scientists have recently gotten up ...

Just as passengers don’t feel the plane’s speed while smoothly cruising, we don’t feel Earth’s movement because we’re ...

An asteroid known as 2024 YR4 could be just a few years away from colliding with the moon, and such an impact could have ...

SpaceX closed out September with a launch from California’s Vandenberg Space Force Base Sunday night. The Falcon 9 rocket ...

Sept. 28 (UPI) --A SpaceX Falcon 9 rocket loaded with more than two dozen Starlink satellites launched into space Thursday evening from California's Vandenberg Space Force Base. The rocket launched ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...

Liftoff will be from Launch Complex 4E at Vandenberg Space Force Base in Santa Barbara County in California with a south or ...

Because of Arizona's proximity to Vandenberg, there's a good chance people can see a rocket in the sky, especially at night or very early morning.