Hubble Makes First Measurements of Earth Sized Exoplanet Atmospheres

On May 4th, 2016, the Hubble Space Telescope made the first spectroscopic measurements of two of the three known Earthsized exoplanets in the TRAPPIST1 system just 40 lightyears away. Music credit: Feels Good by Louise Dowd and Stephen William Cornish, Atmosphere Music Ltd, Killer Tracks Production Music If you like this video, subscribe to the NASA Goddard YouTube channel: Credit: NASA s Goddard Space Flight Center, Katrina Jackson This video is public domain and