Watch nutrients flow through an underground circulatory system that connects fungi and plants. A new study shows how these ...

Nearly 750 000 of these are vascular plants, whereas the remaining 350 000 specimens belong to bryophytes, algae, fungi, lichens, and slime molds. The collections reflect to a large extent the ...

In the natural world, intelligence requires a brain, right? Who would deny that? Yet I’ve just learned there’s at least one organism that does refute this rule — spectacularly. It all started when I ...