High above Manhattan’s busy streets, Midtown BioHack is redefining what it means to work out — claiming just 15 minutes a week can replace a full week of training. FOX 5 NY's Tashanea Whitlow got the inside look. Midtown BioHack What they're saying: "It really fit into my life and my schedule — obviously, we had to prepare for this wedding," said Dr. Leilani Myers, who tied the knot in Italy over the summer. Both she and her husband, Ian Cornick, said they gained muscle.