NASA's TESS mission completes first year of survey, turns to northern sky

NASA's Transiting Exoplanet Survey Satellite (TESS) has discovered 21 planets outside our solar system and captured data on other interesting events occurring in the southern sky during its first year of science. TESS has now turned its attention to the Northern Hemisphere to complete the most comprehensive planet-hunting expedition ever undertaken.

from Phys.org - latest science and technology news stories https://ift.tt/30VzGuO

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