Peacock feathers can be used in laser emissions | Spectral fingerprint of laser emission from rhodamine 6g infused male Indian Peafowl tail feathers
## Peacock Lasers? Turns Out Nature’s Bling Can Do More Than Just Look Pretty Okay, so I stumbled across something pretty wild the other day and had to share. You know how peacock feathers are, like, ridiculously iridescent and beautiful? Turns out, they might have a future in… lasers. Seriously! I know, it sounds like…