The space agency’s chief health and medical officer refutes claims that Suni Williams, who is on the unexpectedly extended ...

The International Space Station has an ongoing leak that the agency calls a "top safety risk." Here's how the leak is being ...

This mid-infrared image from NASA’s James Webb Space Telescope excels at showing where the cold dust, set off in white, glows ...

The James Webb Space Telescope (JWST) is a large, complex observatory that studies the universe in infrared light, which is ...

From celestial fireworks caused by exploding stars to mesmerizing mosaics of distant nebulae, check out these 7 stunning ...

The space superpowers set to land astronauts on the Moon — the U.S. and China — should forge a lunar peace pact protecting ...

For the first time since records began in 1951, four tropical storms, including two super typhoons, were simultaneously ...

NASA's Mars helicopter Ingenuity last flew on Mars. Watch the time-lapse, color images and stats from the flight. Credit: ...

NASA This MIRI image showcases a dusty debris disc surrounding the young star Fomalhaut. Its� three nested belts are extended ...

A major meteor shower is expected to light up the California sky, accompanied by the beaver supermoon. The Leonid meteor ...

New observations suggest that the universe’s oldest galaxies are brighter than expected. Here's why this may be a big deal.

This moon will coincide with other celestial events, including the Leonid meteor shower and the Pleiades star cluster. Here ...