Fluorescence microscopy changed the way biologists were able to see the world up close. Watch to learn more about this technology and the special protein in jellyfish that made it all possible.
This video is part of the Bio-Dictionary for "The Explorer's Guide to Biology" (XBio for short), which is a bold re-imagining of the biology textbook for the 21st century. Visit explorebiology.org for free content that focuses on stories of scientific discovery.
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