Gaza rainbow

What a lovely scene. Maysoon Abu Hmead captured this image in Gaza, Palestine last week.

Chicago from St. Joseph, Michigan

The little building in the center of the sunset is in Chicago, as seen from across Lake Michigan, 60 miles away.

Venus green flash

To see a green flash of Venus, you need a very clear day with no haze or cloud low in the sky, a distant horizon (preferably a sea horizon) and a telescope! Photo by Colin Legg.

Michigan sun halo

Walter Elliot captured this enormous sun halo over Grand Haven, Michigan on February 16, 2017.

Skies after Tropical Storm Dineo

The storm made landfall near Mozambique in southeast Africa this week, causing at least 7 deaths. Hundreds of miles away, Peter Lowenstein captured strange and shifting skies.

Winter sunrise

February sunrise in Pike County, Illinois. Photo by Russ Adams

Arctic lights

Northern Norway's Lyngen Alps lit by the moon. Tommy Richardsen took this shot on February 7, 2017.

Track in Antarctic ice

Galen Halverson of McGill University captured this photo from the deck of the research ship Nathaniel B. Palmer, in Antarctica's Weddell Sea.

Big Dipper over Bonneville Salt Flats

The stars of the Big Dipper reflected in the salt water of Utah's Bonneville Salt Flats. Photo by Marc Toso.

See it! February 10-11 lunar eclipse

A penumbral eclipse is subtle, but has a quiet beauty all its own. Thank you to all who submitted photos of the February 10-11, 2017 eclipse!