For the third installment of "Ocean Lovin'," the joint series on ocean reproduction by Ocean Science Radio and Strictlyfishwrap Science Radio Hour, we take a look at sex on the microscopic level. Featuring copepods and osedax worms, the team talks with Dr. Rachel Lasley-Rasher, of the University of Maine's Darling Marine Center, and Dr. Greg Rouse, of UC San Diego's Scripps oceanography.