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#CrowdCloudLIVE After each episode's WORLD premiere in April, show host, producer, and people seen on the show participated in post-premiere roundtable discussions. Viewers like you listened in, asked questions, and were able to dive deeper into the power of Citizen Science.

Watch the recorded Facebook Live events now. Discover more about how Citizen Science is revolutionizing the ways we gather, analyze, and utilize the data that fuels scientific research, discovery, and community action.

Find your local station and showtimes here, or go to:

Jeff Warren

Jeff Warren holds a Master of Science from MIT and a Bachelor of Arts in Architecture from Yale, and is the Co-Founder and Research Director for Public Lab. When Jeff heard about what happened in the Gulf, he knew his experience in creating low cost sensors could help. As creator of, Jeff designs mapping and citizen science tools. He flies balloon and kite sensors to respond to environmental pollution and degradation. Jeff is a Fellow at MIT’s Center for Civic Media, on the boards of the Open Source Hardware Association, the Alternative Education Program, Parts and Crafts in Somerville, MA, and of Personal Democracy Media's WeGov. As an advocate of open source software, hardware and data, he works with Public Lab to develop new tools and techniques for measuring pollution that are cheap and easy to use for anyone. Jeff believes that in investigating pollution ourselves, and with our families, we are better able to understand and respond to it.

Public Lab: The BP Spill & Aftermath