The wonderful world of life in a drop of water | Tom Zimmerman and Simone Bianco

“Hold your breath,“ says inventor Tom Zimmerman. “This is the world without plankton.“ These tiny organisms produce two-thirds of our planet’s oxygen — without them, life as we know it wouldn’t exist. In this talk and tech demo, Zimmerman and cell engineer Simone Bianco hook up a 3D microscope to a drop of water and take you scuba diving with plankton. Learn more about these mesmerizing creatures and get inspired to protect them against ongoing threats from climate change. Check out more TED Talks: The TED Talks channel features the best talks and performances from the TED Conference, where the world’s leading thinkers and doers give the talk of their lives in 18 minutes (or less). Look for talks on Technology, Entertainment and Design — plus science, business, global issues, the arts and more. Follow TED on Twitter: Like TED on Facebook: Subscribe to our channel: