Three astronauts will spend six months on China's space station. Some experts worry China's ambitious space program could pose a threat to U.S. space superiority and military effectiveness.
Voyager 1 has been traveling through space since 1977, and some scientists hoped it could keep sending back science data for 50 years. But a serious glitch has put that milestone in jeopardy.
The return caps a nine-day mission to the International Space Station. The mission was funded by Axiom Space, a company that wants to build and operate the world's first commercial space station.
InSight's end has long been in sight, with NASA warning that it would likely be inoperative by the end of the year. The lander went quiet this weekend and shared a tweet it said might be its last.
Astronomers predict that on March 4th, a piece of a rocket launched in 2015 will crash into the moon. It's believed to be first time something man-made has accidentally crashed into the moon.
Marking the latest step in the commercialization of space, the SpaceX mission set to launch Wednesday will carry four civilians, including a billionaire CEO, a physician assistant and a geoscientist.
The University of Georgia's Richard B. Russell Library is celebrating the 50th anniversary of the moon landing with an exhibit of rare items collected...
