Bacteria may be tiny, but we can harness them to create food and medicine, to detect landmines and make blood safe for transfusions. Learn what we're still learning about how bacteria shape us and our world in this episode of BrainStuff, based on these articles: https://science.howstuffworks.com/life/cellular-microscopic/bacteria-communication.htm
https://science.howstuffworks.com/life/cellular-microscopic/10-weirdest-sources-antibiotics.htm
https://science.howstuffworks.com/life/cellular-microscopic/scientists-call-for-global-germ-bank.htm
https://science.howstuffworks.com/life/cellular-microscopic/universal-blood-type.htm
https://science.howstuffworks.com/bacteria-lasers-landmine-detection.htm
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