Discover interesting facts about how evolution works, the different patterns that can emerge from evolution, how quickly organisms can evolve, and whether evolution is a random or ordered process When ...

Life-history traits represent organisms’ strategies to navigate the fitness trade-offs between survival and reproduction. Eric Charnov developed three dimensionless metrics to quantify fundamental ...

One of the stranger forms of life on our planet is the tiny, torpedo-shaped chaetognath, which roams the seas on the hunt for small crustaceans. These predators are named after the chitinous grasping ...

Leading theories suggest that the first energy used by life was either from the sun or from geothermal heat and chemistry at the bottom of the ocean. When you purchase through links on our site, we ...