The changing faces of Pluto| The predominant color of Pluto's surface is thought to result from ultraviolet radiation from the distant Sun breaking down methane on the planet's surface, leaving a dark ...

Imagery of Saturn captured by the James Webb Space Telescope is superimposed over an image captured by Hubble. "Yellows ...

Stock image: Artist's illustration of an asteroid flying past the ... NEOs contains data for all Earth close approaches up ...

Hera's images of the Earth (visible as a small dot) and the moon were taken between Oct. 10 and 15, according to the European Space Agency (ESA), which runs ... defense probe to visit asteroid smacked ...

N ASA's planetary defense telescope Near-Earth Object Wide-field Infrared Survey Explorer (NEOWISE) has burned up in the ...

The Parker Solar Probe is gearing up for a final swing past Venus on November 6, which will nudge it into an extremely tight ...

Data collected by Hubble has also revealed a live Type I supernova called SN 2017GAX, which can be seen tucked just below the ...

NOAA's new Compact Coronagraph, CCOR-1, onboard the GOES-19 satellite, has begun transmitting its first images, revealing ...

Though she is smiling and seems to be in good spirits, Sunita Williams looks jarringly more hollow-cheeked than when she first boarded the ISS.

NASA astronauts had to be hospitalized after spending over 200 days in space. Four astronauts were sent for treatment and ...

Despite the lack of a dedicated mission to the planet, scientists have learned plenty through ground observations and space ...

NASA’s Juno spacecraft has returned new images of Jupiter after its 66th close flyby as it enters the final year of its ...