Lucky for us, in the spirit of Appalachian ingenuity, there is at least one kind of briar that you can eat (mules don’t have ...

Birds do it, chimps do it, even monarch butterflies do it – and by paying more attention to how animals self-medicate, we can ...

Iridescent sweat bees, hairy-faced mining bees, tiny Perdita minima the size of a gnat. Thanks to swarms of apiary ...

Their biggest threat: humans. No trace of the wild South China tiger, Panthera tigris amoyensis (critically endangered, possibly extinct in the wild), has been seen for more than a decade.