Deep-sea anglerfishes employ an incredible reproductive strategy. Tiny dwarfed males become permanently attached to relatively gigantic females, fuse their tissues and then establish a common blood ...

Medically reviewed by Andrea L. Braden, MDFact checked by Sarah ScottMedically reviewed by Andrea L. Braden, MDFact checked by Sarah Scott Female anatomy includes the internal and external structures, ...

Correspondence to: Dr Zanker Carnegie Research Institute, Carnegie Faculty of Sport and Education, Leeds Metropolitan University, Headingley Campus, Leeds LS6 3QS, UK; c.zanker{at}leedsmet.ac.uk ...