By Ansa Varughese | Jun 05, 2013 11:33 AM EDT
Researchers found that young female southern bottletail squids consumed sperm to grow their unfertilized eggs and increase offspring production.
By Amber Moore | Nov 03, 2012 12:40 PM EDT
Men who exercise regularly don't just stay healthy and reduce risk of diabetes and stroke, but also improve their sperms in terms of quality and quantity.
