NASA's plans for Mars sample return are effectively cancelled as part of a bill approved by the U.S. Congress, ending efforts ...
It looks like a sapphire jewel in space, but HD 189733bis anything but serene. With winds reaching seven times the speed of ...
From a distance, it looks like a serene blue twin of our own world, a dot that could almost pass for Earth in a telescope ...
A Mars spacecraft has now been AWOL for more than a month. But NASA hasn't given up hope of restoring contact with the MAVEN ...
The James Webb telescope's search for habitable exoplanets is getting a big boost from its new star-watching companion, ...
NASA’s Hubble Space Telescope captures visible and infrared images of protoplanetary disks, showing gas and dust structures ...
The University of Arizona will serve as mission control for a newly launched space telescope designed to study distant ...
NASA has confirmed that there are over 6,000 exoplanets floating out there in the galaxy, with another 8,000 exoplanets that ...
NASA has released its first image of a planet outside of our solar system. Astronomers used NASA's James Webb Space Telescope to take a direct image of the exoplanet, described as a "gas giant." NASA ...
NASA planetary science division director Louise Prockter conceded that the agency is "very unlikely" to recover its MAVEN ...