The decision comes as the Voyager spacecraft face diminishing power supplies due to the gradual decay of their radioactive ...

Mission engineers at NASA’s Jet Propulsion Laboratory in Southern California turned off the cosmic ray subsystem experiment aboard Voyager 1 on Feb. 25 and will shut off Voyager 2’s low-energy charged ...

NASA’s Curiosity Mars rover has detected the largest organic (carbon-containing) molecules ever found on the red planet. The ...

"This mission's trailblazing research is rewriting the textbooks on solar science by going to a place no human-made object ...

Three science instruments will continue to operate on each spacecraft. The moves are part of an ongoing effort to manage the gradually diminishing power supply of the twin probes. Launched in 1977 ...

The uncrewed Cygnus spacecraft is scheduled to undock from the International Space Station Friday after having delivered more ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. NASA’s twin ...

On 24 February, the U.S. Department of Energy Office of Science (DOE-SC) approved construction of a $48.5 million instrument ...

New data further challenge the best scientific theory of the history and the structure of the universe. But a separate recent ...