Black smoke billowed out of the chimney of the Sistine Chapel on Thursday, signaling a new pope hasn't been elected after three rounds of voting. Tony Dokoupil and Norah O'Donnell anchor a CBS News Special Report from Rome.
Bill Gates says $200 billion spent over the next 20 years will go toward causes to help save and improve lives around the world. He also criticized the Trump administration's cuts to aid, saying they could lead to more child deaths.
