Beyond the ethics of gambling on life-or-death events, the biggest prediction markets look like hotbeds of insider trading.

While user activity and trading volume on prediction markets have increased exponentially in recent months — expected to ...

Speaking with USA TODAY at the Garden of Laughs All-Star Comedy Benefit, John Oliver talked about the future of his HBO show ...

Add Yahoo as a preferred source to see more of our stories on Google. John Oliver - Amy Sussman/Getty Images Paramount and Warner Bros. Discovery officially struck a deal on their merger — and ...