Scientists used gene-editing technology to create “Peter Pan” tadpoles that would eat the eggs of Australia’s cane toads—and ...

The rare alpine tree frog (Litoria verreauxii alpina) is fighting against the lethal chytrid fungus by breeding faster.

My peanut butter feeder draws a nice assortment of visitors, including chickadees, nuthatches, siskins, juncos, a hairy ...