SDPB's Cara Hetland is underground at the 4850 foot level of the Sanford Underground Research Facility in Lead. This year marks 10 years of Neutrino Day. Ariel Waldman was an art school student who worked at an ad agency as a digital anthropologist and then got a job consulting for NASA. She is the global director of Space Hack Days. She demonstrates just how easy it is for everyday enthusiasts to contribute to scientific discovery.