The spiky desert succulents typically blossom beginning in late February. But this season, many started growing flowers up to ...

Southern California’s iconic Joshua trees are flowering months ahead of schedule, baffling scientists and raising fears about ...

The Karner blue butterfly is one of many species of butterflies that depend on specific host plants. Because the caterpillars only feed on blue lupine plants, they depend on hatching at the right time ...

Joshua trees' only pollinator -- whose evolution has synced with the predictably timely blossoming of their flowers.

Note: This story is intended to be listened to. Text associated below is simply a transcript of the audio but does include some great visuals. “My name is Kathryn Busby and I’m a wildlife biologist ...