Business Insider recently caught up with Mark Cuban at our IGNITION 2014 event. We asked the billionaire entrepreneur about his approach to sleep, and how many hours a night he tries to get.

Sleep has far from dozed off. After making $56.3m in its first six months, the app made a further $46.4m by its first anniversary and another $41.5m by the 1.5 year mark – evidently reflecting some ...

BOSTON — Grant Fisher broke his second world indoor record within a week when he shattered a 21-year-old mark in the 5,000 meters on Friday at the BU David Hemery Valentine Invitational.