Pine Trees Could Make Your Perfume Whale Puke-Free [Science]

Did you know that whale vomit is often used in perfumes to prolong the scent? Sperm whales produce a waxy substance known as ambergris which protects their stomach lining. And when regurgitated into the sea, it reacts with salt water forming the hard substance which can sell for as much as ten grand for just a couple of pounds. But an alternative could be on the horizon. More »

kindle usb flash touch