Posted on 4/21/2022
This is no an April Fool’s joke - Goodyear is partnering up with the US Department of Defense to make tires out of dandelions. More specifically, a variety of dandelion that was originally discovered in 1932 in Kazakhstan, and is known as TK. Apparently, it’s a pretty good substitute for a rubber tree. During the World War II, when supplies from South East Asia and South America were threatened, it was cultivated as a rubber tree substitute in the United States, the Soviet Union, England and Germany. If you remember your high school chemistry or biology lessons, when you pick a dandelion off your lawn, the milky white sap that comes out of the stems is latex – same stuff that comes out of the rubber tree and is used to make rubber. Yes, you need a lot of dandelions, or you need to find dandelion species with more latex. Or you could genetically engineer one – according to Mental Floss, German scientists came up with a genetically modified dandelion that produce ... read more