NASA scientists spotted a weird green flash on Jupiter — a bright, unexpected burst of green light that shouldn’t be there ...

The Moon readies for Artemis II, Orion shines bright, and a planetary parade marches across the night skyNASA's Artemis II ...

NASA outlines February night sky events, including Artemis II launch timing, Orion visibility, planetary alignments after sunset, and lunar phases observed throughout the month.

The Death Valley Dark Sky Festival is returning to the national park from Feb. 6 through Feb. 8. DarkSky International, a starry-sky conservation and advocacy group fighting against light pollution, ...

Federal scientists told Congress that failure to reauthorize the National Quantum Initiative threatens to unravel coordinated ...

NASA fully fueled its Artemis 2 moon rocket during a crucial test today (Feb. 2) but had to pause the operation twice due to ...

The volcanic hot spot is larger than Lake Superior, spewing eruptions six times the total energy of all of the world's power plants.

"What makes the event even more extraordinary is that it did not involve a single volcano, but multiple active sources." ...

"It really shows how much we still have to learn about planets, even in our own solar system." The post There’s Something ...

Jupiter's fourth-largest moon is a main character in our search for other life-friendly places in our solar system.

NASA has made an exciting discovery on Jupiter’s icy moon, Europa, that could have major implications for the search for life beyond Earth. Scientists have detected ammonia, a chemical crucial for ...

NASA is inviting people around the world to submit their names to fly to the moon aboard the Artemis II mission, marking the ...