A rare fossil plant reveals how early plants moved water and food, helping to explain the secrets of tree growth.

For centuries, scientists have known that plants "breathe" through microscopic pores on their leaves called stomata. These ...

This is an important study on the sensory roles of Cerebrospinal fluid-contacting neurons (CBF-cn) in mammals. The authors identify PKD2L1 as the predominant pH-sensing channel CBF-cn and show how the ...

Until not that long ago, scientists widely agreed on the evolutionary journey that plants took from the oceans to the land. They thought that algae evolved into mosses and their relatives, known as ...