SAN FRANCISCO/NEW YORK (Reuters) - Shares of Apple Inc slid almost 4 percent on Wednesday to a five-month low as investors gr...

(Reuters) - Berkshire Hathaway Inc Chief Executive Warren Buffett said he has stage 1 prostate cancer but his condition "...

SAN FRANCISCO (Reuters) - Yahoo Inc Chairman Roy Bostock fired CEO Carol Bartz over the phone on Tuesday, ending a tumultuous...