The full harvest supermoon will shine brightly in the night sky Tuesday evening. A partial lunar eclipse, with a “bite” taken ...

These Smithsonian Magazine Photo Contest images celebrate our feathered friends Text by Tracy Scott Forson Photographs ...

The phases of Venus, the Aurora Australis and the International Space Station transiting the Sun all feature as category ...

The International Space Station offers a unique opportunity to see dual weather phenomena from a bird's-eye perspective.

A giant moon with a chunk taken out of it was visible in the skies on Tuesday night. Here are some of the best shots in case ...

The image above shows a striking cloud pattern sculpted by gravity waves, which are common ripples in both Mars' and Earth's ...

Located approximately 3,000 light-years away in the constellation Sagittarius, this planetary nebula is home to one of the ...

She was nominated by her peers and selected by a panel of judges. The first exhibition of the top-rated images will open at ...

BepiColombo, a joint European-Japanese mission, completed its latest flyby of Mercury, sending back a sneak peek of the ...

In a new book, a curator at England's Natural History Museum describes rare and interesting nests and eggs—from the house ...

The former president is polling better in Wisconsin now than he was in 2020, when he lost by less than a point.

The pictures highlighted a variety of features of the moon's surface, including flat areas, hills, impact craters and large ...