Medical researchers in the UK recently dissected t...  ...ere surprised at his genitalia: the man had three penises .Diphallia, which is the state of having two penises , is rare. But, according to the researchers' arti...  ....This gentleman had one primary and two secondary penises...

Patricia Brennan, a biologist, specializes in anim...  ...a Rican rainforest. About 3% of bird species have penises , most often shaped like corkscrews. What was less...  ...le-dominated field, tends to be overly focused on penises and other aspects of the male, giving less attent...

(Photo: Dr. Anthony Atala, Director of the Wake Fo...  ...Carolina has developed a technique to grow human penises in laboratory environments. The process involves...  ...caffold.The Institute has already produced rabbit penises successfully using this method. Soon, it will att...  ...on human patients. It is un...