The natural world is full of wonders that often seem to defy belief. Some creatures are so extraordinary, they look as if ...

Shifts in sound across ecosystems could offer an early warning system for environmental changes, researchers say.

Move over, roos and emus — this National Science Week, we're looking for the most underrated Australian animal. Meet the ...

These hideaways feel lifted from a linen postcard. Knotty-pine walls, crackling hearths, and front-porch views invite you to ...

A snapshot of popular books.

The California red-legged frog tadpoles were rescued from the mountains after the LA wildfires and extreme weather threatened their survival.

The California red-legged frog was listed on the federal Endangered Species Act in 1996, and they’re also on the state’s Species of Special Concern list, according to the announcement.

First discovered in 1991, Litoria stellarum is a rare new tree frog species found near a waterfall in Papua New Guinea’s Dokfuma Meadow in the Star Mountains.

Tree Frog Treks’ hands-on critter camps in San Francisco spark kids’ science curiosity with live animal encounters and immersive workshops.