What is Chikungunya virus? Symptoms, prevention and what to know

The mosquito-borne Chikungunya virus causes fever and severe joint pain, which can persist for months. With no specific medicine, the best prevention is avoiding mosquito bites. Outbreaks have been reported in many parts of the world, including in China.

Ozzy Osbourne's cause of death revealed

Ozzy Osbourne, the heavy metal icon and reality TV star, passed away from a heart attack, with coronary artery disease and Parkinson’s disease listed as contributing factors on a death certificate filed in London, according to the New York Times.