As avian diversity declined in the United States, specialist species like woodpeckers and rails disappeared, while generalist species like American robins and crows boomed. (Populations of American ro...
But far from being a harmless source of fertilizer, dog feces is both an environmental contaminant (and is classified as such by the Environmental Protection Agency) and a source of pathogens that can...
Globally, 12 percent of bird species, 23 percent of mammals, and 32 percent of amphibians are at risk of extinction. Since 1970, global populations of these creatures have declined by nearly 30 percen...
In the nineteenth century, cholera struck the most modern, prosperous cities in the world, killing rich and poor alike, from Paris and London to New York City and New Orleans. In 1836, it felled King...
Many of the institutions of modern society, after all, are designed to enhance our natural capacities for cooperation, by punishing non-cooperators and encouraging the rest of us to pursue even relati...
Particular variants in our pathogen-recognition genes, which protected us from ancient epidemics, correlate with a range of autoimmune disorders, from diabetes and multiple sclerosis to lupus.27
A single opossum, through grooming, destroyed nearly six thousand ticks a week.
The global bonfire of fossil fuels will heighten the likelihood of pandemics on its own, in a way that is likely to be even more consequential than all of its contributing factors put together.
