Mars may experience global auroras on Monday after a solar flare's charged particles reach its atmosphere — and NASA's ...

Jupiter conjunction on May 16th to Mercury’s evening appearance on May 22nd, this week’s sky is packed with celestial events. Watch Mars pass through the Beehive Cluster, spot Asteroid 4 Vesta, and ...

JWST uncovers unexpected behavior in polar lights on Jupiter, while a Mars rover captures the first image of an aurora.

The auroras surrounding the north pole of our solar system's largest planet had some surprises in store when astronomers ...

The Southwest Research Institute-led Ultraviolet Spectrograph (UVS) aboard NASA's Europa Clipper spacecraft has successfully ...

Texas Senator John Cornyn announced a $1 billion MARS Act to upgrade NASA's Johnson Space Center to better support ...

This week, an old astronomical controversy is renewed as researchers present new evidence for a hidden "Planet X" in our solar system.

Jupiter’s auroras sparkle with mystery — and Webb just uncovered a cosmic riddle scientists didn’t see coming.

Europa Clipper tested its infrared camera during a Mars flyby, preparing for its 2030 mission to Jupiter’s moon Europa.

Webb telescope uncovers fiery, fast-pulsing auroras on Jupiter, reshaping how scientists understand the planet’s magnetic ...

President Trump's motorcade in Doha was flanked by red and yellow, government Cybertrucks. The president's arrival was met ...

New observations from NASA's James Webb Space Telescope have revealed that auroras on Jupiter are hundreds of times brighter ...