Science, Space

NASA to Discuss Upcoming Launch of Next Planet Hunter on March 28 (Video)

The Transiting Exoplanet Survey Satellite (TESS)
The Transiting Exoplanet Survey Satellite (TESS) is a NASA Explorer mission launching in 2018 to study exoplanets, or planets orbiting stars outside our solar system. TESS will discover thousands of exoplanets in orbit around the brightest stars in the sky. Credits: NASA GSFC

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