Published on Sep 9, 2013
A new type of exoplanet finder comes on line in the next year. Working with the giant telescopes of the Chilean outback, the Very Large Telescope on Mt Paranal, it will distinguish the polarized light of planet atmospheres from the light of their parent stars. This new planet detection system offers an ingenious new way to tease out the light of a planet with the overwhelming brightness of a star. Adapted from EsoCast, with Dr. J.