Human evolution has long been tied to growing brain size, and new research suggests prenatal hormones may have played a surprising role. By studying the relative lengths of index and ring fingers — a ...
The evolution of the lung represents a compelling chapter in evolutionary developmental biology, highlighting the intricate interplay between genetic mechanisms and environmental pressures during the ...
Hosted on MSN
Fern stems reveal secrets of evolution: How constraints in development can lead to new forms
There are few forms of the botanical world as readily identifiable as fern leaves. These often large, lacy fronds lend themselves nicely to watercolor paintings and tricep tattoos alike. Thoreau said ...
Everyone’s seen Rudolph Zallinger’s “The March of Progress” illustration showcasing the evolution of humans: from early primate ape ancestor, Dryopithecus, and progressing toward modern man, Homo ...
The evolution of the human species is marked by an increase in brain size. Now new research suggests that could be partly ...
Many people hold the view that evolution in humans has come to a halt. But while modern medicine and technologies have changed the environment in which evolution operates, many scientists are in ...
Bears look like textbook mammals, but hidden in their evolutionary history are two dramatic departures from the standard blueprint of growth and adaptation. For the first time, scientists have ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results