Hunter’s Moon photos: Best of 2021

As autumn advances in the Northern Hemisphere, the Hunter's Moon illuminates the world for several nights around October 20. Hunter's Moon photos here.

Like Baily’s Beads

"Like Bailey's Beads," said Meiying Lee, who created this magnificent composite of thin, waning moons.

Wave clouds from 2 sides of Earth

EarthSky readers on opposite sides of Earth took these two photos of wave clouds on the same day. Wave clouds also go by the name of Kelvin-Helmholtz clouds.

Saturn from Earth, 2004 to 2015

As we view Saturn from Earth over years, our perspective changes. Sometimes see the north face of the rings, and sometimes the south face.

September deep sky for 2021: Cygnus Loop and Bode’s Galaxy

EarthSky readers shared two amazing September deep sky photographs with us: the Cygnus Loop, a nebula that stretches into Vulpecula, and Bode's Galaxy, aka M81.

2021’s Harvest Moon: Favorite photos

Photos of 2021's Harvest Moon from the EarthSky Community. Our thanks to all who contributed! Check out community page for more.

Milky Way photos from the 2021 season

Milky Way season is wrapping up as September and October approach. Enjoy this gallery of some of the best photos of our galaxy from our readers.

Best Milky Way pics of 2021

Capture the Atlas announced its 2021 Milky Way Photographer of the Year. This annual edition showcases 25 of the best Milky Way photos from around the world.

Rare lunar halo – an odd-radius halo – over India

A common halo around the sun or moon has a radius of 22 degrees. It's called a 22-degree halo. But here's a rare lunar halo: an odd-radius halo.

A-74 iceberg near collision with Brunt Ice Shelf

Antarctica has been in 24-hour darkness in recent months. But satellite images show that the A-74 iceberg near collision with the Brunt Ice Shelf is ongoing.