When fitness entrepreneur Greg Nigro stepped into the Shark Tank dressed as the "Sultan of Sweat," he was on a mission to secure funding for his innovative workout equipment, Terra-Core.
As of 2025, it remains unclear if Terra Core ever followed through with Lori Greiner's deal. Here's what we know about what ...
"Shark Tank" fosters innovation and encourages entrepreneurs to pitch their products no matter how weird or bizarre they are.
Mike Gutow’s reaction after landing a life-changing deal on Shark Tank was nothing short of a testament to an entrepreneur’s dream come true: ...