NASA's New Horizons spacecraft has sent back the last bit of data from its 2015 flyby of Pluto.
The Copernicus Sentinel-1 twin radar satellites combined with cloud computing are monitoring Europe's earthquake zones by searching for ground shifts as small as a millimetre.
The launch next month of a Soyuz spacecraft carrying three astronauts to the International Space Station has been postponed by 48 hours, Russia's space agency said Friday, reportedly to ensure better docking conditions.
The most powerful telescope orbiting Mars is providing new details of the scene near the Martian equator where Europe's Schiaparelli test lander hit the surface last week.
While scanning the sky to measure the position of over one billion stars in our Galaxy, ESA's Gaia satellite has detected two rare instances of stars whose light was temporarily boosted by other celestial objects passing ...
There's been a whirlwind of commentary of late speculating that the acceleration of the expanding universe might not be real after all.
This photograph shows the first pass of Echo 1, America's first communications satellite, over the Goldstone Tracking Station managed by NASA's Jet Propulsion Laboratory, in Pasadena, California, in the early morning of Aug. ...
The international effort to find, confirm and catalogue the multitude of asteroids that pose a threat to our planet has reached a milestone: 15 000 discovered – with many more to go.
NASA's New Horizons mission reached a major milestone this week when the last bits of science data from the Pluto flyby – stored on the spacecraft's digital recorders since July 2015 – arrived safely on Earth.
An icy close-up view of part of Russia's Lena River Delta acquired by ESA's veteran Proba-1 microsatellite, celebrating 15 years in orbit.