Breakthrough Listen and NASA Team Up to Look for Signs of Extra-Terrestrial Intelligence!

This week, the non-profit research organization Breakthrough Listen announced that it was entering into a partnership with scientists from the NASA Transiting Exoplanet Survey Satellite (TESS) mission. This new collaboration will direct the resources of the former with data and expertise of the latter to the search for extra-terrestrial intelligence (SETI) like never before!

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The Planet-Hunting TESS Discovers Its Smallest Exoplanet to Date

Thanks in large part to the Kepler Space Telescope, the number of confirmed extrasolar planets has grown exponentially in the last decade. And with next-generation missions like the Transiting Exoplanet Survey Satellite (TESS) already in orbit, more candidates and confirmed planets are being discovered all the time – many of them new and exciting ones too!

In fact, one of TESS’ most recent discoveries includes a three-planet system that orbits a star (L 98-59) located roughly 35 light-years from Earth. One of the planets, known as L 98-59b, is between the sizes of Earth and Mars – effectively making it the smallest exoplanet discovered by TESS to date. The discovery also highlights the sophistication of TESS and doubles the number of small exoplanets that are considered worthy of follow-up studies.

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