Science

Explore the UniverseUniverse HomeBasicsCosmic HistoryBuilding BlocksForcesGalaxiesOverviewTypesEvolutionLarge Scale StructuresBlack HolesOverviewTypesAnatomyBlack Hole WeekStarsOverviewTypesMultiple Star SystemsPlanetary SystemsExoplanetsExplorationSensing the UniverseTelescopes 101ObservatoriesMoreNewsDeep DivesQuick ReadsGraphicsGlossaryFun &

3 Min Read NASA Testing Advances Space Nuclear Propulsion Capabilities Written by Daniel Boyette Nuclear propulsion and power technologies could

3 Min Read Webb Data Reveals Dark Matter PIA26702 Credits: NASA/STScI/J. DePasquale/A. Pagan Photojournal NavigationSciencePhotojournalWebb Data Reveals Dark MatterPhotojournal HomePhotojournal

4 min readPreparations for Next Moonwalk Simulations Underway (and Underwater) Research from NASA and GE Aerospace led to the successful

Credit: NASA The Sultanate of Oman signed the Artemis Accords during a ceremony in Muscat attended by NASA on Monday,

Spinoff 2026 marks the publication’s 50th year documenting commercial uses of NASA technology. This edition’s cover features NASA astronaut Alan

NASA’s SpaceX Crew-12 crew, from left to right, is NASA astronauts Jessica Meir and Jack Hathaway, ESA (European Space Agency)