Lena Dunham trivia, plus 13 more free things to do this week
1. Celebrate MLK Day by being a decent human being and volunteering. (Monday) 2. Sneakily learn about human evolution with the…
Tag: cosmos
Tonight: Get blackout drunk with astronomers and watch this super rare cosmic event
[UPDATE 7pm: looks like it's going to be too cloudy to see it tonight, but you can still hang with…