Science ❯ Space Exploration

NASA

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NASA Opens Artemis II Name Sign-Up, Clarifies 2026 Launch Window

The first crewed Artemis flight will validate Orion and the SLS on a roughly 10-day lunar flyby before a Pacific splashdown.

NASA White Paper Details Data Roadmap for Habitable Worlds Observatory's Life Search

SpaceX Crew-11 Splashdown Marks First Medical-Driven Early Return From the ISS

NASA Launches ‘Mars to Table’ Challenge for Self-Sustaining Space Food Systems

Hubble Confirms First Starless Dark-Matter Cloud, ‘Cloud-9,’ a Predicted RELHIC

Chandra’s 25-Year X‑Ray Timelapse Charts Uneven Expansion of Kepler’s Supernova Remnant

JWST Reveals Nine Distant ‘Platypus’ Galaxies With Star-Like Profiles and Galaxy-Like Spectra

NASA to Close Goddard Research Library, Pledges Preservation Review

NASA Defends Goddard Library Consolidation as Review Begins After Closure

Sun-Facing Tail in Interstellar Comet 3I/ATLAS Reveals Wobbling Jets, Suggesting 15.5-Hour Rotation

Perseverance Cleared for Years More on Mars, On Track to Top Rover Distance Record

Fraggle Rock Live Musical Debuts at Kennedy Space Center Visitor Complex

Webb Finds Carbon-Rich Atmosphere on Lemon-Shaped Planet Orbiting a Pulsar

Interstellar Comet 3I/ATLAS Makes Closest Pass to Earth at About 168 Million Miles

Senate Confirms Jared Isaacman as NASA Administrator

New Study Recasts Titan’s Interior, Challenging Idea of a Global Ocean

Titan May Lack a Global Ocean, Cassini Reanalysis Points to a Slushy Interior With Isolated Water Pockets

Interstellar Comet 3I/ATLAS Nears Earth for Distant Close Approach on Friday

JWST Confirms Runaway Supermassive Black Hole Traveling at About 1,000 km/s

Interstellar Comet 3I/ATLAS to Make Safe Closest Approach Friday at 167 Million Miles