Unlike natural selection which favors traits for survival, sexual selection explains traits that enhance mating success, such as elaborate feathers in peacocks favored by peahens.
Related Posts
The Viewpoint: Genetic Study Shows Yellowstone Bison Now Form One Interbreeding Herd
Genetic Study Shows Yellowstone Bison Now Form One Interbreeding Herd Genetic Study Shows Yellowstone Bison Now Form One…
We found the oldest ever vertebrate fossil heart. It tells a 380 million-year-old story of how our bodies evolved
Kate Trinajstic, Curtin University and John Long, Flinders University In the limestone ranges of Western Australia’s Kimberley region,…
The Earth May Be Losing Its Roots
Since their appearance hundreds of millions of years ago, trees have been changing the entirety of Earth’s landscape…
Genetically engineered bacteria make living materials for self-repairing walls and cleaning up pollution
As a material, bacteria’s ability to rapidly multiply and adapt to different conditions is an asset. Gschmeissner/Science Photo…