Watch THIS! (New Host + Challenge Winners) | Space Time | PBS Digital Studios

Tweet at us! @pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: Help translate our videos! Hey Spacetimers! The time has finally come - on this weeks episode of Spacetime we reveal the answers to our 2-Particle Challenge, as well as our winners! Unfortunately, Gabe must bid us farewell - but not before introducing (in the most epic way), Space Time’s new host! Solutions: ABOUT MATT O'DOWD: Matt O'Dowd spends his time studying the universe, especially really far-away things like quasars, super-massive black holes, and evolving galaxies. He uses telescopes in space to do it, and if those aren't good enough he sometimes adds entire galaxies as gravitational lenses. Matt completed his Ph.D. studies at NASA's Space Telescope Science Institute, followed by work at the University of Melbourne and Columbia University. He's now a professor at the City University of New York and an Associate at the American Museum of Natural History's Hayden Planetarium. ----------------------------------------­­--------- Congratulations To Our Winners! Newtonian Challenge: Farbod Torabi Elias Simon Rahul Poddar Eduardo Vila Donald Loveland Einsteinian Challenge: Nick Lucid Daniel Grimmer If your name is listed above be sure to email pbsspacetime@gmail.com with your Full Name, Full Mailing Address, and preferred T-Shirt Size (small, medium, large, extra large etc.) ----------------------------------------­­--------- Let us know what topics you want to learn more about: