The existence of progenitor food crops (edible plants) on Earth was a necessary starting point for the availability of our food.
How does information theory challenge Darwinian evolution? And how can the methods of probability be used to assess key evolutionary claims?
Here are items reported in 2019 that have made news in 2020: more on butterflies, hummingbirds, and the Cambrian explosion.
Biologists often claim that coevolutionary interactions, as with bees and flowers, can alter the fitness landscape to drive evolutionary changes.