🇳🇿 💉*5 Roger Parkinson on Nostr: How polar bears stop ice from freezing on their fur | New Scientist ...
How polar bears stop ice from freezing on their fur | New Scientist
https://www.newscientist.com/article/2466064-how-polar-bears-stop-ice-from-freezing-on-their-fur/
https://www.newscientist.com/article/2466064-how-polar-bears-stop-ice-from-freezing-on-their-fur/