For much of the twentieth century, a prevailing view in marine biology held that most major marine groups originated in ...

The knotty sea spider, Pycnogonum litorale, is not actually a spider, but it does represent a significant early branch in the genetic family tree that includes spiders, as well as scorpions, ticks and ...

An introduction to primary producers in the sea : who they are, what they do, and when they evolved / Paul G. Falkowski and Andrew H. Knoll -- Oceanic photochemistry and evolution of elements and ...

One of the biggest quests in biology is understanding how every cell in an animal’s body carries an identical genome yet still gives rise to a kaleidoscope of different cell types and tissues. A ...