Satellite News

Specks of dust known as presolar grains predate our solar system and contain information about stars that died long before our cosmic neighborhood formed.

The first ever 3D radiation map of Jupiter and its moons has been created using low-light cameras aboard the Juno Spacecraft that have been tweaked to operate as radiation detectors.

As space agencies and private companies look toward sending human crews to Mars, they’ll have to find ways to mitigate the dangers posed by high-energy radiation from solar storms.

Many red supergiant monster stars lurk in a Milky Way cluster astronomers have discovered with the Gaia space telescope. The cluster, Barbá 2, could help understand why some stars become black holes.

What time does SpaceX’s Polaris Dawn private spacewalk mission launch?

Scientists have observed an unexpected new behavior in a superconducting material. If physicists can figure out the cause, it could help them to find room-temperature superconductors.

Three U.S. teams in NASA’s Deep Space Food Finale won a combination of $1.25 million for developing delicious and safe food for astronauts.

The total solar eclipse on Aug. 12, 2026, will pass over parts of Russia, Greenland, Iceland, Portugal and Spain.