This skywatching quiz will test your knowledge of how eclipses, when to see them, and what makes each one so spectacular.

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

Astronauts used the space station’s robot arm to pluck Northrop Grumman’s Cygnus capsule from orbit as they soared over ...

The Expedition 73 crew on the International Space Station began their week with the arrival of an extra-large cargo delivery ...

SpaceX launched the latest in a series of cargo freighter missions to the International Space Station on Sunday evening from ...

Ex Machina, Blade Runner, and District 9 are all among the greatest science fiction movies where nobody travels to space.

NASA has selected Reid Wiseman, Victor Glover, and Christina Koch, and CSA (Canadian Space Agency) astronaut Jeremy Hansen as the crew for the Artemis 2 mission. They are scheduled to launch no ...

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

Scientists at the Sanford Stem Cell Institute at UC San Diego are in the midst of their ninth research mission, with samples ...

Crucially, Alien: Earth has kept the key pillars that helped make "Alien" and "Aliens" all-time classics — the eggs, the ...

In 2016 San Antonio was the biggest city without a science and technology museum but that year the San Antonio Museum of Science and Technology or ...

The Chinese government made a key decision in 2014, known as "Document 60," that allowed native companies to license government technology and for private capital to be used to build civilian space ...