1. Because Neil is the only being in the cosmos who is a bigger Sagan fangirl than you.
4. Because his selfie game is too strong.
12. Because his bowtie senpai is your other hero.
14. Because he proved that cool guys can look at explosions.
15. Because NdT has a side gig fighting crime.
16. No for real though.
17. Because he has secret love of doilies.
- Donald Trump was sworn in as the 45th president of the United States of America. 🇺🇸
- And you can tune into BuzzFeed News on Facebook, where we're covering the entire ceremony live.
- And as many as eight survivors have been found after a deadly avalanche buried a hotel in Italy.