In 1860, A Feather Was Found In A German Quarry—A Year Later, Darwin’s Theory Of Evolution Soared To Life
Before Darwin’s theory became central to evolutionary biology, it still had gaps that were left to be filled—until a certain ...
Life in the fast, or slow, lane: How environmental variability influences birds' survival and reproduction strategies
Birds worldwide make strategic decisions about how they live based on their environmental conditions. Some live fast, die ...