Homes Away From Home? Revisiting the Seven Planets of TRAPPIST-1
Hidden Universe: NASA's Spitzer Space Telescope
English - February 22, 2018 00:00 - 215 MB VideoNatural Sciences Science astronomy infrared astronomer science physics spitzer space telescope hidden universe nasa nasa's Homepage Download Apple Podcasts Google Podcasts Overcast Castro Pocket Casts RSS feed
Previous Episode: Improving Brown Dwarf Weather Forecasts
One year ago, astronomers announced the discovery that seven roughly Earth-sized worlds orbited around the nearby star TRAPPIST-1. Now a year later, additional data have refined our understanding of these planets.We now know more about the TRAPPIST-1 system than any other solar system other than our own.