Rapid evolution helped a wildflower survive California’s megadrought

Wild scarlet monkeyflowers in California survived a historic drought by relying on a rapid evolution, marking the first time the process has been observed in the wild.

​ Wild scarlet monkeyflowers in California survived a historic drought by relying on a rapid evolution, marking the first time the process has been observed in the wild. Read More Breaking News, Latest News and Videos | CNN