Reason #5642 why Felicia Day is a Geek Goddess!

This video has been floating around the internet for a few days now, but I figured it deserved a post here on geek-tastic. com. Felicia Day has done a video for NASA of all people about galaxies colliding. It is a fun watch. The best part though is genius that Day is she admitted to not knowing much about Astronomy. So what did our girl Felicia do before she filmed this piece. She downloaded 20 books on Astronomy to her Kindle just to educate herself so she could thoroughly understand what she was saying and now she claims she can't stop. This woman is my geek girl idol!!!!