#AskBerkeleyLab: Comets & the Early Universe

Andrew Westphal, a physicist and frequent user of Berkeley Lab's Advanced Light Source (ALS), answers a question from Oakland resident, Alex on comets and what they tell us about the early universe. For more information on comets, stardust, and the early solar system, and to see Andrew elaborate on his research at our '8 Big Ideas' Science at the Theater event on October 8th, 2014, in Oakland, visit youtu.be/svz-5tMRVd4 To see the video of the entire event: youtu.be/fA4_u_o8vSs For more info. on Andrew and his research: ssl.berkeley.edu To learn more about Berkeley Lab: lbl.gov