In just two months as the federal health secretary, Robert F. Kennedy Jr. has made sweeping changes to the Department of Health and Human ...

NEW YORK — A new carnivorous caterpillar that wears the remains of its prey was dubbed the “bone collector.” The odd insect is found only on the Hawaiian island of Oahu. It creeps along spiderwebs, ...

From Doctor Doom to Ronan the Accuser, the Fantastic Four have an army of villains, but some have a specific grudge against ...