Highly valued economically, ecologically and culturally, the white oak (Quercus alba) is a keystone forest species and is one of the most abundant trees across much of eastern North America. It also ...

Highly valued economically, ecologically and culturally, the white oak (Quercus alba) is a keystone forest species and is one ...

A recent paper provides an updated perspective on the evolutionary history of chelicerates—a diverse and ecologically ...

Jurassic bird fossil discovery of a species named Baminornis zhenghensis pushes bird evolution timeline back 20 million years ...

A perfectly preserved ancient tree fossil offered scientists an unprecedented view into a moment 42,000 years ago when the ...

Ever since religiously motivated attempts to undermine the teaching of evolution in the U.S.’s public schools have not only continued but also adapted in response to legal setbacks. Today ...

Feb. 13, 2025 — Scientists discovered that the red stigmas in wind-pollinated trees accumulate anthocyanin, the same compounds that are revealed in autumn leaves after green chlorophyll ...

A new study sheds light on the genetic underpinnings of two rare apricot species endemic to southern China—Prunus ...

In a massive green feat, as many as 216,500 trees were planted across Dubai in 2024 - a 17 per cent rise from 2023. This translates to an average of 600 trees being planted every day last year ...

For example, researchers studied evolution trees, fossils, and continental geography. This research also offers a new perspective about the argument that dinosaurs did not exist in some regions ...

Molecular evolution is the area of evolutionary biology that studies evolutionary change at the level of the DNA sequence. It includes the study of rates of sequence change, relative importance of ...