NASA is uncovering the mysteries of dark matter and dark energy, which make up most of the universe. What are these forces?
When Voyager 2 performed the first and only close flyby of Uranus in 1986, scientists were left scratching their heads. Now, ...
The probe will orbit the sun "close enough to pass inside a solar eruption, like a surfer diving under a crashing ocean wave, ...
Barely nine months after the last cut, NASA's Jet Propulsion Laboratory will again reduce its workforce. On Wednesday, the ...
NASA selects two proposals for missions to observe X-ray and far-infrared wavelengths of light from space for additional ...
The images of the 'saucer' were caught by a NASA helicopter orbiting Mars, with experts on the technology used to snap it ...
Juno also snapped pictures of Jupiter's potato-shaped inner moon, named Amalthea. With a radius of only 52 miles (84 ...
NASA’s Parker Solar Probe has done an extraordinary job teaching us about our Sun while achieving record distances from the ...
NASA is gearing up for its Parker Solar Probe to do a final flyby of Venus on Wednesday on its way to make a record-breaking ...
NASA's Voyager 2 spacecraft detected an unexpected phenomenon in the environment around the planet Uranus in 1986. Years ...
NASA defended the selection of two concepts for study as the agency’s first astrophysics probe-class mission amid community complaints that the two missions are not on an equal footing.