In 1889, the British journalist Henry Morton Stanley stumbled out of the forests of Central Africa into the town of Katwe, a ...

As population size approaches the carrying capacity of the environment, the intensity of density-dependent factors increases. For example, competition for resources, predation, and rates of ...

The density of your breast tissue can affect your breast cancer risk. Scattered fibroglandular tissue refers to the density and composition of your breasts. A person with scattered fibroglandular ...