Science ❯ Space Missions

NASA

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UCLA Study Proposes Magma Oceans Inside Uranus and Neptune

A computer model reproduces the planets' magnetic, thermal, density measurements, proposing a link to sub-Neptune exoplanets.

Lucy Flyby Shows Peanut‑Shaped Asteroid Is Water‑Altered Fragment of Ancient Collision

Jessica Meir Shares Timelapse of Southern Lights From SpaceX Dragon

SETI Radio Search Finds No Alien Technology on Interstellar Comet 3I/ATLAS

Curiosity Finds Most Diverse Organics Yet on Mars in First-Ever Wet-Chemistry Test

Curiosity Finds More Than 20 Complex Organic Molecules on Mars in New Study

Study Finds Lunar Polar Ice Built Up Over Billions of Years

Comet MAPS Skims the Sun on Saturday With Fate Uncertain

Cracks in Bennu’s Boulders Solve OSIRIS‑REx Thermal Mystery

JWST Data Rules Out 2032 Lunar Impact by Asteroid 2024 YR4

Curiosity Wraps Six-Month Survey of Mars "Spiderweb" Ridges, Confirms Fractures and Tests for Organics

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

NASA Confirms Loss of Contact With MAVEN After Routine Mars Occultation

Webb Maps Four Dust Spirals and Confirms Third Star in Rare Apep Wolf-Rayet System

NASA Confirms 3I/ATLAS Is a Comet as Solar Plasma Strike Forecast for Nov. 21

Cassini Reanalysis Finds Complex Organics in Fresh Enceladus Plume Grains

Webb Unveils Sagittarius B2, the Milky Way’s Largest Star-Forming Cloud, in Unprecedented Detail

Perseverance Sample Marks Most Convincing Candidate Biosignature on Mars, NASA Says

Michele Dougherty Appointed First Woman Astronomer Royal

NASA Launches Three-Year Deep-Sea Microbe Study to Inform Europa Life Search