SPHEREx Starts Scanning Entire Sky
NASA’s SPHEREx mission is observing the entire sky in 102 infrared colors, or wavelengths of light not visible to the human eye. This image shows a section of sky in…
Hubble Images a Peculiar Spiral
This NASA/ESA Hubble Space Telescope image features a peculiar spiral galaxy called Arp 184 or NGC 1961.
Back to Earth
The Soyuz MS-26 spacecraft is pictured backing away from the International Space Station shortly after undocking from the Rassvet module on April 19, 2025. The Soyuz crew ship would parachute…
Adding Dimension to Cassiopeia A
Cassiopeia A (Cas A) is a supernova remnant located about 11,000 light-years from Earth in the constellation Cassiopeia. It spans approximately 10 light-years.
Saxophone in Space
Astronaut Ronald E. McNair, STS-41B mission specialist, used some of his off-duty time aboard the space shuttle Challenger to play his saxophone.
Hubble Spots a Squid in the Whale
This NASA/ESA Hubble Space Telescope image features the spiral galaxy Messier 77, also known as the Squid Galaxy.
Seeing the Cygnus Loop in a New Way
The Cygnus Loop (also known as the Veil Nebula) is a supernova remnant, the remains of the explosive death of a massive star.
Hubble Visits Glittering Cluster, Capturing Its Ultraviolet Light
This NASA/ESA Hubble Space Telescope image features the globular cluster Messier 72 (M72).
All Hands for Artemis III
A NASA spacesuit glove designed for use during spacewalks on the International Space Station is prepared for thermal vacuum testing inside a one-of-a-kind chamber called CITADEL (Cryogenic Ice Testing, Acquisition…
NASA’s Lucy Spacecraft Images Asteroid Donaldjohanson
The asteroid Donaldjohanson as seen by the Lucy Long-Range Reconnaissance Imager (L’LORRI). This is one of the most detailed images returned by NASA’s Lucy spacecraft during its flyby. This image…