Here's a look at stunning astronomy images from the Royal Observatory Greenwich's Astronomy Photographer of the Year competition.
The night sky is filled spectacular cosmic treasures, from the moon and other planets to distant stars and galaxies. See amazing pictures of the night sky as seen by veteran observers and amateur astronomers here.
Related Topics: Space History Photos
Stargazers across the globe celebrated this year's magical Harvest Moon, which marked the end of the summer season just two days before the autumnal equinox.
Check our top tips for keeping your binoculars steady, eliminating the shakes and gaining a clear view of the heavens
Our astrophotography for beginners guide has top tips on equipment, settings, and planning - all you need to get started.
Venus and the bright star Spica will shine in the evening sky tonight (Sept. 5). Mercury is visible, too.
A flaming blue sword seems to pierce a giant cosmic heart in a gorgeous new photo captured by the Hubble Space Telescope.
A Russian startup is testing a technology that filters out disruptive passes of SpaceX's Starlink satellites from astronomical observations.
A fireball streaked across North Texas last night, leading to several hundred witness reports of a bright flash and sonic boom.
The "Moon in My Room" is available until the end of the day today (June 22) at Amazon for 40% off, so be sure to snap it up quickly.
This device will hook up your telescope to any smartphone, and it's available on Amazon for $22 less.
Celestron's AstroMaster 130EQ telescope is on sale this Amazon Prime Day for $195.99, down 30% from the usual price of $279.96.
The "ring of fire" solar eclipse was observable from northern latitudes of Europe and America today, but clouds ruined the show for some.
Most of the U.S. missed out on the "ring of fire" piece of Thursday's solar eclipse, but parts of the East Coast caught a stunning sunrise partial eclipse to make up for it.
Astronauts at the International Space Station got some spectacular views of May's lunar eclipse from orbit.
From the western U.S. to India, millions of skywatchers got a special treat with this year's largest full moon as it arrived accompanied by the only total lunar eclipse of 2021.
For families looking to enjoy the "Super Flower Blood Moon" eclipse, here's everything you need to know:
A small NASA sounding rocket will launch Sunday night (May 16), creating a brief, colorful light show over the U.S. East Coast. Here's how to watch.