The aurora australis is caused by charged particles from the solar wind interacting with the Earth's magnetic field and ...

NASA astronaut Chris Williams will launch on Thanksgiving to the ISS on a Roscosmos Soyuz MS-28 spacecraft from the Baikonur ...

A video shows a man approaching a large elk at an intersection, only to discover why experts warn people not to get too close ...

Boeing and NASA have agreed to keep astronauts off the company's next Starliner flight. Monday's announcement comes eight months after the first and only Starliner crew returned to Earth aboard SpaceX ...

A NASA astronaut has captured footage of the northern lights, also known as aurora borealis, over the United States. Zena ...

Shenzhou 22 will carry home the three astronauts of the Shenzhou 21 mission, who had been without a lifeboat for 10 days.

From masterpieces like Aliens to cult classics like Serenity, these sci-fi triumphs offer the most exhilarating depictions of ...

UAP and aliens have been visiting earth for years and the U.S. government knows about it, according to documentary “The Age ...

Amateur sky watchers believe a meteorite fell to earth in northeast Michigan Sunday morning, Nov. 23, and many people have posted video online of the space debris streaking overhead.

NASA ISS livestream switches to a signal-loss slate after a bright object crosses the frame, sparking UFO questions online as NASA cites routine automated handoffs.

Here's the semi-forgotten story of how, in 1986, NASA picked an Appleton high school student's experiment to fly on the space ...

"At first I couldn’t see much…but then colors started to show, and I pulled out my camera," the passenger said.