A graphic nature video showing a female dolphin being violently mated by three males is causing an uproar in New Zealand — where complaints from viewers prompted a government watchdog to rule that the ...

A research group at the Graduate School of Science, Nagoya University in Japan has used artificial intelligence to determine that Piezo, a channel that receives mechanical stimuli, plays a role in ...

When it comes to mating, wild animals make their own rules. From lionesses of East Africa that mate with many males before ovulating and committing their eggs, to male walruses that joust for several ...