NASA is considering the early return of Crew-11 from the International Space Station after an unidentified astronaut ...

NASA astronaut Mike Fincke will set an agency record when he makes his 10th ever spacewalk Jan. 8, 2026, along with Zena ...

The shockwave ― more specifically a bow shock ― caused by the white dwarf was observed using the European Southern ...

By tracing solar flare gamma rays, scientists gain new insight into particle behavior that shapes space weather forecasts.

An inexplicably hot, fast-growing cluster of galaxies in the early universe has scientists questioning theories of galactic ...

A rare alignment of two exoplanets with their star, marking one of the few known exosyzygies, an astronomical event involving ...

"Awards like these are a critical component of our incubator program for future missions, which combines government ...

From a return to the moon to telescope launches, there's plenty of exciting events to expect from space this year ...

The findings from Pandora will complement data from the James Webb Space Telescope to give astronomers more insight into ...

Among other things, the James Webb Space Telescope is designed to get us closer to finding habitable worlds around faraway ...

The Hubble Telescope appears as a tiny silhouette during a perfectly timed solar transit captured from Puerto Rico.

NASA is ramping up work on one large space telescope while also laying the groundwork for future observatories.