From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

The Perseverance rover has been exploring Jezero Crater for years, but it's never found an otherworldly object quite like ...

From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

A rock no bigger than a golf ball could have caused the recent lunar impact, according to the observatory. At an ultra-high ...

The Geminids, which NASA considers "one of the best and most reliable annual meteor showers," are expected to peak Saturday.

Actor James Ransone, who starred in 'The Wire,' dies from an apparent suicide at 46 How Many Steps a Day Can Prevent Chronic ...

Astronomically speaking this is the date and time of the Winter Solstice for the Northern Hemisphere and the Summer Solstice ...

The James Webb Space Telescope has discovered a shocking secret hidden in the clouds of an exoplanet 124 light years away. K2 ...

Scientists in Boulder are using existing NASA spacecraft to track a rare interstellar comet called 31/ATLAS as it travels through Earth’s solar system.

Explore the history of UFO sightings in Louisiana, from the 1947 national conference that never happened to detailed accounts from the Air Force and local residents.

Comet 3I/ATLAS was discovered on July 1, 2025, by the NASA-funded ATLAS telescope in Rio Hurtado, Chile and was quickly ...

Thirsk gave a talk at the University of Calgary's Found in Space event Saturday afternoon, with the hopes of inspiring those ...