New Hubble Space Telescope imagery of the Saturn show it's 'ring spokes' in orbit around the gas giant planet. Credit: ...

NASA's Hubble Space Telescope has captured a cosmic bullseye! The gargantuan galaxy LEDA 1313424 is rippling with nine star-filled rings after an 'arrow' -- a far smaller blue dwarf galaxy -- shot ...

The eight ripples seen by the Hubble Space Telescope in this cosmic scene marks the most ever seen in any galaxy, and data ...

Mercury joins the night sky to complete a seven-planet alignment just after sunset for the end of February. Saturn leaves our ...

NASA’s Voyager mission completed humankind’s first close-up exploration of the four giant outer planets of our solar system.

On this date, Jan. 29, 1859, American astronomer William Cranch Bond died. Cranch and his son, George Phillps Bond, ...

On the night of October 5-6, 1923, Carnegie astronomer Edwin P. Hubble took a plate of the Andromeda Galaxy (Messier 31) with the Hooker 100-inch telescope of the Mount Wilson Observatory. This plate, ...

Saturn’s rings, imaged here by NASA’s Cassini orbiter, are one of the solar system’s most reliably spectacular sights. But ...

Jupiter, Mars, Venus and Saturn are all visible to the naked eye in ... structures in Jupiter’s atmosphere," according to ...

Building on the groundbreaking 2020 discovery of newborn jets in several quasars, the Hubble Space Telescope has revealed that one of the quasar host galaxies has an unexpected spiral shape. This ...

Though Venus and Saturn already had their close approach, or "conjunction," last week, they will still be visible through the end of the month. To view the planet parade, you should find a place ...

Hubble captures images of young stars HOPS 150 and HOPS 153 The Orion Nebula remains a key star-forming region near Earth Stellar jets from HOPS 153 influence surrounding star formation ...