Nova Southeastern University researchers are tracking a 6.5-foot long mako shark like this one that swam from Maryland to South Florida — a 5,000-mile trek — in 142 days.
Nova Southeastern University researchers are tracking a 6.5-foot long mako shark like this one that swam from Maryland to South Florida — a 5,000-mile trek — in 142 days.
Nova Southeastern University researchers are tracking a 6.5-foot long mako shark like this one that swam from Maryland to South Florida — a 5,000-mile trek — in 142 days.