Lei Yu and Tyler Freeman introduced ‘Shark Tank’ to DrumPants, one of the more innovative inventions that made it to the show. What made it even more special was that the product was just a prank and ...

Renting might not be the American Dream — but according to Kevin O'Leary, it's the smarter choice for millions of people ...

But according to Kevin O’Leary of "Shark Tank," the effectiveness of these accounts depends not just on tax strategy, but also on the financial habits that support them. O’Leary argues that credit ...

"Guys, I also respected you until you turned that offer down," Kevin O'Leary said.

In Season 6 of "Shark Tank," two mountain-biking buddies pitched Bottle Bright, an all-natural cleaner for water containers.

"Shark Tank" investor Kevin O'Leary told Business Insider he's a "vampire" who will never retire, and urged people to keep ...