The chain of 19 islands that make up the Galapagos archipelago have been called “a priceless living laboratory.” The vast biodiversity of these islands that lie 600 miles off the coast of Ecuador is said to have inspired the theory of evolution. Now, a local organization is working to help protect the islands from an invasive rat population that is threatening not only many of the endemic species of the Galapagos, but also the farms that are vital to the islands’ 40,000 human … [Read more...] about Flagstaff Scientists Working to Control Galapagos Rat Population without Poison