Hubble is the world's most powerful space telescope. It has enabled astronomers to peer...

Hubble has been conducting revolutionary science for 30 years, but its age is starting to...

Hubble has been offline for 12 days. NASA's Hubble team is starting to think this may not...

On December 21, Jupiter and Saturn will be the closest they've been in the sky since the...

The asteroid, known as 2020 GQ or ZTF0DxQ, flew so near to Earth that it's now the...

The photo from NASA's Hubble Space Telescope shows how newborn stars have used up all the...

Astronomers created a "weather satellite" by linking a Jupiter-orbiting spacecraft,...

Such images could help forecast dangerous space weather.