Increasingly crowded orbits full of satellites and debris pose potential hazards for services on Earth, and need regulation.

NASA’s Juno spacecraft has uncovered an immense volcanic hot spot on Jupiter’s moon Io, surpassing any previously recorded ...

The moon may still be geologically active, judging from the way the lunar far side is wrinkling as the moon contracts. At ...

So, every day is getting just a touch bit longer. In 1900, a day was exactly 24 hours in length, but an analysis of ...

The DSCOVR satellite's Earth Polychromatic Imaging Camera (EPIC) captured the moon transit the Earth. Credit: Space.com | ...

Mining ocean resources needed for electric cars and other devices is currently a hot issue of dispute. Final resolution of ...

Mars's moon Phobos is so strange that no one knows how it formed. But a forthcoming mission could solve this mystery - and a ...

Where the astronauts sat in the Apollo Lunar Module may have profoundly impacted the way the experience of walking on the ...

The finding, reported in the science journal Geochimica et Cosmochimica Acta, is significant because the data reported by the ...

If the scientists could very precisely measure the proportions of lutetium and halfnium in moon rocks compared to other ...

The acid yellow moon Io that orbits Jupiter may be less than 30% the size of Earth, but is considered the most volcanic body ...

Will the 2025 launch total set another new record? Stay tuned. Crews at NASA's Kennedy Space Center and neighboring Cape ...