A flu variant called subclade K emerged too late to be fully covered by this year's vaccine. But the flu shot can still help protect you.

Experts believe the snakes may be dispersing from the Everglades as their population grows, using connected waterways as highways. While not considered an overwhelming threat to humans, pythons can ...

Decades ago, India’s tigers were on the brink of extinction. Slowly, their numbers have rebounded. But that ecological success has prompted a dire problem—and a race to save many of them from genetic ...

Justice Department accuses judge of abusing power in questioning prosecutor's authority Fears are brewing over an oil-price shock that could rattle markets and the economy Iran’s Gulf rivals warn US ...

Congress clinches $1.2T funding deal for DHS, Pentagon, domestic agencies Canadian woman found dead surrounded by dingoes on Australian beach Billy Bob Thornton reacts to Tommy partnering with Gallino ...