Planets, east before dawn

Brightest planets Venus and Jupiter are up before dawn now. Mars is there, too. Mercury will soon join. During October ... wow! They're going to put on a show.

Hurricane Joaquin, 5 a.m., October 1, 2015

Hurricane Joaquin will batter the central Bahamas with hurricane force winds, storm surge and heavy rain through tonight.

Fires in Indonesia spread smoke

Indonesia's annual land-clearing fires sent smoke into other parts of Southeast Asia last week. In Singapore, schools closed Friday as air pollution hit a high.

Best photos of the total lunar eclipse

Best photos of the September 27-28, 2015 total eclipse of the moon from awesome EarthSky community members! Thanks to all who posted.

Badlands

"It really felt like you could scoop the stars out of the sky," said photographer Cameron Cech.

Photos from friends: Signs of autumn

Happy autumn (or spring, if you're in the Southern Hemisphere)! Enjoy the photos.

Amazing, blazing equinox sunset

Spectacular flaming fringe on the setting sun over Mutare, Zimbabwe, caused by a bush fire concealed behind the point on the hill over which the sun went down.

Human pentagon with Milky Way

A winning combo - humans, a pentagon and a dark night of stars - at one of India's best sites for astronomy.

Brief, beautiful circumzenithal arc

Circumzenithal arcs are sometimes referred to as "upside-down rainbows" or "a smile in the sky."

Best seat in the world

The central bugle of our Milky Way galaxy shines brightly above the vast ocean of lights of Yaqing Temple in China.