"Wow! I had no idea!" Expert issues PSA about beautiful plant that is unfortunately toxic: 'It's a shame' first appeared on ...

Ecologists are concerned that forest ecosystems will not keep pace with a rapidly changing climate, failing to remain healthy ...

Four rare species have fluttered into view during my continuing quest to photograph the endangered Mount Charleston blue ...

And now, in a triumph of cross-border collaboration, an international team, armed with a rich Chinese fossil record and ...

In a Swiss pine forest, the treetops are being sprayed with mist in a bid to discover the effect that drier or wetter air has ...