A lizard's penis evolves six times faster than any of its other parts, a new study finds. The study is the first to directly measure the evolution rate of the penis of any species, though researchers ...

Lizard penises evolve at a rapid rate—likely in an effort to satisfy the changing shape and size of female lizard genitals. Receive emails about upcoming NOVA programs and related content, as well as ...

Researchers have long suspected that male genitalia evolved particularly rapidly, especially because they can be very different even among closely related species. Hemipenes—the paired male organ used ...

781 Bengal Monitor Lizard Hemipenes and 19.6 kg of soft corals that were seized on April 13 in Mumbai were allegedly brought from Gujarat for sale in Maharashtra, a probe by the Directorate of Revenue ...

Mumbai: Directorate of Revenue of Intelligence (DRI) has seized 781 Bengal monitor lizard hemipenes which were sold as ‘hatha jodi’ and 19.6 kg soft corals ‘indrajaal’ near Nashik and have detained ...

Mumbai: The Mumbai zonal unit of the Directorate of Revenue Intelligence (DRI) intercepted a wildlife trafficking gang, detaining an operative and seizing from his possession 781 Bengal Monitor Lizard ...

Unlike humans and birds, male snakes and lizards have paired genitals. Called hemipenes, they’re almost like having two penises, but only one works at a time during sex. By studying mammal and reptile ...

A lizard's penis evolves six times faster than any of its other parts, a new study finds. Subscribe to read this story ad-free Get unlimited access to ad-free articles and exclusive content. The study ...