The discovery of modern microbes in a deeply buried fossil has complicated an already tangled dispute in paleontology.

It expands by 10,000 times in a fraction of a second, it’s 100,000 times softer than Jell-O, and it fends off sharks and Priuses alike.

Is classifying the wild dog as a species good strategy or bad practice?

Hope for the future is a reasonable and necessary prerequisite for action.

A new Netflix series asks viewers to take an empathetic look at the humans who love felines.

Three possible paths the virus could take in the United States