What Glowing Fish and Your Dress Shirt Have in Common

The video explores the concept of fluorescence, focusing on fluorophores and their ability to absorb and emit light at different wavelengths. It discusses the discovery and mechanism of green fluorescent proteins (GFPs) and their applications in biology, medicine, and forensics. The video also covers the use of fluorescein in medical diagnostics and crime scene investigations, as well as the role of daylight fluorescent pigments and optical brighteners in enhancing visibility and appearance.

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