Summer is officially over September 22, at 2:19 p.m. Time to hang up the surfboard, deflate the beach balls, stow the grill, put away the Hawaiian shirts, and have a good cry. Naturally you're angry.

NASA is recruiting volunteers to help track the path of the Artemis II mission that is sending a crew to orbit the Moon.

The Gaganyaan Analog Experiments (Gyanex) will see India’s first astronaut designates, along with other defence and research ...

An ancient asteroid impact in Australia is revealed in shards of glass created when the giant space rock collided with the ...

An exclusive look at a Space Force training exercise offered rare insights into how the secretive branch is preparing to ...

"The results reported here can be crucial when down-selecting which samples, if not all, are returned to Earth." ...

The crescent moon aligned with Venus and the bright star Regulus on September 19, creating a rare celestial conjunction in the morning sky. Viewers in the Northern Hemisphere can still spot the trio ...

NASA's Curiosity rover took advantage of a clear winter day to snap new panoramic pictures of one of Mars' most enduring mysteries. A lookout point in the foothills of Mount Sharp ...

While the planet has been visible all month long, Saturn will be brighter and more visible this weekend as it gets closer to ...

A new island has emerged in Alaska this summer, unveiled by the retreat of a glacier and the subsequent rise of lake waters ...

Three missions aimed at observing space weather are set to launch Sept. 23 from Florida. Here's what to know about NASA's ...

Scientists have found strong evidence that Mars was inhabited multiple times. The team identified 24 minerals that pointed to ...