Northern California county warns of ‘thick, poisonous smoke,' declares emergency Social media expert warns of kids putting ...

Man shot dead by police at Sydney Westfield shopping centre Scientists think orcas might be getting smarter as they show frightening new behaviours Trump’s stark warning to Putin after Russia drones ...

Skin cancer is the most common type of cancer in the U.S., and it has increased dramatically in the last 50 years. Melanoma, ...