The space agency has given up on the GeoCarb mission but will pursue alternative options to monitoring greenhouse gas emissions.
The damaged astronomy site faces an uncertain future.
A recently launched prototype satellite is proving to be a bright nuisance for astronomers, but it could soon be joined by 100 more satellites just like it.
SpaceX CEO Elon Musk said one more test might be required before the 394-foot-tall behemoth embarks on its first orbital flight.
A test of Amazon Web Services software in orbit improved a satellite's ability to select useful images and reduce the amount of data beamed back to Earth.
The jet is from the most distant tidal disruption event yet observed.
The aging satellite, which has been observing Earth's magnetosphere since 1992, suffered a recent data recorder malfunction that led to its demise.
NASA wants to 3D-print habitats on the Moon as means to avoid lugging huge and heavy amounts of construction materials to space.
If it lands safely, ispace’s Hakuto-R M1 will be the first privately led lander to operate on the Moon, signaling a new era in lunar exploration.
The mission will mark the first crew handover on Tiangong as China hopes to keep its space station continuously occupied.
The space agency will reprimand astronaut Satoshi Furukawa, who led the research team, but he's still going to the space station next year.
The private company used a brand new Dragon 2 capsule to deliver 7,700 pounds of supplies to the orbiting station.
The uncrewed capsule smashed the Apollo 13 record on Saturday and is now on course to set a new distance standard for passenger spacecraft.
The space agency began the process of parking its Artemis 1 spacecraft in a distant retrograde orbit at 4:52 p.m. ET on Friday, November 25.
Two cosmonauts were supposed to work outside the ISS today, but a misbehaving spacesuit resulted in a postponement.
The merging galaxies, heavily distorted by gravity, have formed an unusual celestial ring.
The Callisto tech demonstration aboard Orion features an iPad that’s currently displaying messages sent from Earth.
Orion captured the new images during its recent flyby, when the uncrewed capsule came to just 80 miles of the lunar surface.
The European Space Agency added John McFall and 16 others to its new class of astronauts, its first in 13 years.
It was a scary and unexpected 47 minutes, but NASA managed to restore communications with its uncrewed Artemis 1 capsule.
