NASA Games

NASA invites people of all ages and backgrounds to do NASA science as a part of real projects that rely on volunteers for completion. Pick a project below to meet scientists and help solve mysteries of the universe with just your laptop.

Planet Hunters TESS

Explore real telescope data and help identify possible exoplanets by spotting dips in starlight.

Start Hunting
Search for Exoplanets
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Galaxy Zoo: Tidal Tales

Classify galaxies and advance the study of tidal features, mergers, and the way galaxies evolve.

Start Classifying
Analyze Galaxies
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More NASA Citizen Science Projects will be added to RamWatch soon.

Cloudspotting on Mars

Explore real Mars images and help identify cloud shapes in the Martian atmosphere.

Start Spotting
Identify Clouds on Mars
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