Ticks are parasitic arachnids that feed on the blood of mammals, birds, amphibians, and reptiles. They vary in size and ...

Why are tick-borne illnesses on the rise across the U.S. and beyond, and what can we do to control tick outbreaks?

Unlike many Eastern states, Colorado has a growing moose population. In fact, there are so many moose in the park that ...

Wyoming already had three well-known ticks that are harmful to humans in the state: The Rocky Mountain wood tick, ...