When exoplanets collide… 300 light-years away. 💥 Our @SOFIAtelescope observed a solar system with two stars over 1 billion years old and found swirling, dusty
Day: 24 October 2019
And again. Stuck directly behind a busted train. — Justin (@_JustinPinner) October 24, 2019 View on Twitter posted by _JustinPinner