The image was taken by GOES-19, the newest in the Geostationary Operational Environmental Satellite series operated by NOAA.

Ancient explosive volcanic eruptions on Mars could help explain mysterious hints of buried ice from the Red Planet's equator, ...

Explore the longest line of latitude on Earth, the Equator. Learn about its length, countries it crosses, climate, and ...

A viral claim says Earth has two moons — but does it really? Here’s what’s orbiting our planet and what Nevadans can actually ...

Massive volcanic eruptions billions of years ago may have made it snow on Mars, leaving thick buried ice near the planet’s ...

He envisioned these ‘stationary’ satellites acting as relays for radio and television signals, connecting the whole world.

Scientists have recently made a groundbreaking discovery about Earth’s magnetosphere that challenges decades of established ...

Introducing the Urwerk UR-10 Spacemeter ✓ A watch that measures time and space with hands (!) ✓ How about that? ✓ ...

Space-based solar power has been gaining more and more traction recently. The recent success of Caltech's Space Solar Power ...