Weekly Space Hangout: December 4, 2019 – Dr. Becky Smethurst’s “Space: 10 Things You Should Know” Universe Today, 04 Dec 2019 Hosts: Fraser Cain (universetoday.com / @fcain) Dr. Brian Koberlein (BrianKoberlein.com / @BrianKoberlein) Sondy Springmann (@son…