FYI News

Mexico monarch numbers rise

Mexico saw 35% more monarch butterflies arrive to its mountain forests last winter than the previous year. Experts say the rise may be due to butterflies adapting to rising temperatures and drought. Rather than counting

Dana Kobilinsky

Warmer weather means duller dragonflies

As climates warm, many dragonfly species are losing dark pigmentations that attract more heat—but may also attract more mates Since the time of Charles Darwin, scientists have known that organisms adapt to living in different