Kate McAlpine is a 23-year old girl from Michigan who is carving out a life for herself as a science writer, a career I wish I had known existed when I was in school. (Not that I could have pulled off a double major of creative writing and physics, like she did.) Anyway, she's interning at CERN, and made this AWESOME video explaning what the LHC does. It's received over three million hits on YouTube, and I love it! It's hilarious and cute and actually really explains what the LHC is all about in a way that dry science articles can't. Kate, you are a genius! For real.