Ovidio Guzman Lopez, son of former Mexican drug lord 'El Chapo' Joaquin Guzman, pleaded not guilty in a Chicago courtroom to drug trafficking, money laundering and other charges.
Surgeons have transplanted a pig’s heart into a dying man in a bid to prolong his life – only the second patient to ever undergo such an experimental feat. Two days later, the man was cracking jokes and able to sit in a chair, Maryland doctors said Friday.
Tropical Storm Ophelia formed off the mid-Atlantic coast and was expected to bring heavy rain, storm surge and windy conditions over the weekend, the National Hurricane Center said Friday.