It seems like the most successful and ambitious people in the world wake up before everyone else does. They start their days early—often before the sun even rises. But Lori Greiner, the “Queen of QVC” ...

Kevin O'Leary says he'll never retire as he's a "vampire" who can keep working forever. The "Shark Tank" investor said trying new things has been key to staying healthy as he's aged. O'Leary discussed ...

LOS ANGELES -- It's the crossover we've been waiting for! "Shark Tank" star Lori Greiner makes a guest appearance on the newest episode of "Shifting Gears." You can check out the exclusive FIRST LOOK ...

“Shark Tank” star Kevin O’Leary‘s latest big investment is the record-breaking purchase of a Kobe Bryant and Michael Jordan sports card at auction over the weekend. The Canadian venture capitalist, ...

Kevin O'Leary plans to keep working until the day he dies — and beyond. "I'm never going to retire," he told Business Insider in a wide-ranging interview. "That's because I'm a vampire," he quipped, ...