For the first time, researchers have observed two cases of asexual reproduction in condors. And it also turns out that whales are much hungrier than we thought. Hosted by: Hank Green Huge thanks go to ...

A new study suggests humans belong in an elite “league of monogamy,” ranking closer to beavers and meerkats than to ...

A rare yam species, Dioscorea melanophyma, spreads its clones by fooling birds with fake berries, helping it survive without seeds.