Mark Cuban didn't always own NBA teams and billion-dollar businesses. Long before the Dallas Mavericks, long before “Shark ...

Billionaire and Shark Tank judge Mark Cuban doesn't often shy away from the limelight. However, the Dallas Mavericks' ...

Billionaire businessman and longtime Shark Tank judge Mark Cuban revealed that he was approached to be Kamala Harris’s ...

Mark Cuban declined to accept the Harris campaign's invitation to be vetted, saying he wouldn't have been a good fit for the role.

Donald Trump Jr. agrees with Mark Cuban on social media over the problem of drug middlemen in American health care.

This enterpreuner had the perfect response after O' Leary threatened to 'rip you to pieces' after listening to his pitch ...

Dallas Mavericks minority owner Mark Cuban revealed why he turned down Kamala Harris' offer to be her running mate.

From invasive tech to gold-spinning gadgets, these ‘Shark Tank’ pitches are so strange, they couldn't be real (but they are) ...