Science ❯ Space Exploration

NASA Missions

Perseverance Rover Artemis Program Europa Clipper Mars Missions Dragonfly Mission Artemis II Spacecraft Technology Apollo Program InSight Mission SpaceX Launches Astronauts Curiosity Rover Parker Solar Probe OSIRIS-REx Sample Return Missions Mars Sample Return Mission Apollo Missions DART Mission Psyche Mission Voyager 2 Boeing Starliner Curiosity Mission Dawn Mission Europa Clipper Mission Mars Sample Return Future Missions International Space Station Lunar Reconnaissance Orbiter Mars Exploration DAVINCI Mission DART Endurance Mission Lucy Mission James Webb Space Telescope Budget Cuts Spacecraft Issues Voyager Missions Voyager 1 GRAIL Mission Voyager Program Astronaut Training TESS Voyager Probes Mars Rovers InSIGHT OSIRIS-APEX Mars 2020 Juno Artemis II Mission SPHEREx Mission MAVEN InSight Curiosity Rover Mission Astronomical Discoveries Curiosity Rover Discoveries Mars Reconnaissance Orbiter Juno Mission OSIRIS-REx Mission Spacecraft Development Astronaut Activities Habitable Worlds Observatory Venus Exploration AWE Mission InSight Lander Climate Science Asteroid Research Mars Insight Lander Commercial Space Industry Cassini-Huygens Venus Missions IXPE Osiris-Rex Mars Sample Return Program Legacy Flag Boeing's Starliner Spacecraft Data Collection Lunar Prospector Kepler Space Telescope DaVINCI Mission DART Findings Space Shuttles DAVINCI DaVinci Mission Perseverance Mission Mars Sample Return Project Dawn Spacecraft Galileo Spacecraft ICON Mission Voyager Mission Commercial Space Travel Solar Eclipse Missions STS-66 Commercial Spacecraft Ceres Missions Lunar Exploration New Horizon's Mission Sounding Rockets Titan Moon Spacecraft Communication ESA Contributions

NASA Publishes Mars-Captured Views of Interstellar 3I/ATLAS as Minority Raises ‘Anomalies’

The new images and UV data point to active outgassing, with the December 19 Earth pass set to enable targeted tests of its jets.

Maryland Lawmakers Press NASA on Goddard Closures as Agency Defends Long‑Planned Consolidation

Study Finds Hydrogen Cyanide Forms Co‑Crystals With Methane Under Titan Conditions

Titan Study Shows Hydrogen Cyanide Mixing With Methane and Ethane in Stable Co-Crystals

Ferric Hydroxysulfate Identified on Mars, Hinting at Amazonian Geothermal and Volcanic Activity

3I/ATLAS Shows Growing Tail and Rapid Brightening as Evidence Favors a Natural Comet

NASA’s IMAP Set for Sept. 23 Launch to Map the Solar System’s Protective Bubble

New Images Show Interstellar Visitor 3I/ATLAS Growing a Tail as NASA Dismisses Alien-Craft Claims

Perseverance Finds Potential Biosignature in Jezero Mudstones, Nature Study Reports

NASA Reports Potential Biosignatures in Jezero Crater Core

New Mapping Method Targets Safer Asteroid Strikes to Avoid Gravitational Keyholes

Study Detects Solid Inner Core on Mars, Redrawing the Planet’s Interior

Study Finds Solar Flares Superheat Ions 6.5 Times More Than Electrons

Seismic Reanalysis Finds Mars’ Mantle Packed With Ancient Impact Debris

Webb and SPHEREx Confirm CO2-Dominated Coma Around Interstellar Comet 3I/ATLAS

Bennu Samples Tie Asteroid Color Differences to Surface Exposure Age

OSIRIS-REx Samples Show Bennu’s Presolar Stardust, Interstellar Organics, and Faster-Than-Expected Weathering

LICIACube Images Show 16 Million-Kilogram DART Ejecta That Drove Dimorphos’ Deflection

Parker Solar Probe Confirms Long-Standing Solar Reconnection Theory In Situ

NASA Opens Entries for 2026 Student Rover Challenge