In recent years, Saturn has overtaken Jupiter as the planet with the most satellites in our solar system. How many moons does ...

The Hubble Space Telescope has been imaging the outer planets of our solar system for a decade, learning about their strange ...

Once described as the most important telescope in history after the original built by Galileo, the Hubble Space Telescope has ...

Space missions to the moon, Mars and beyond often get the most attention, but NASA's Near Space Network does a lot of heavy ...

New Hubble Space Telescope images of a black hole-powered quasar reveal 'weird' structures and gigantic jets of energy that ...

Hubble's STIS instrument can serve as a coronagraph to block light from central sources, not unlike how the moon blocks the sun's glare during a total solar eclipse. Astronomers have used STIS to ...

The Hubble Space Telescope has peered deeper than ever before into the heart of the supermassive black hole-powered quasar 3C ...

Hubble images reveal cosmic wonders, from Jupiter's storms to starbirth nebulae, galaxy mysteries, Saturn’s portrait, comet ...

Astronomers have used NASA’s Hubble Space Telescope to gain a unique view of a vast black hole that is powering a glowing ...

TheAtlPhoto is sharing a new image from a space telescope every day until December 25. On the fourth day, a string of ...