Researchers in Japan are trying to explain the mysterious birth of sharks in a tank housing only females.There are baby sharks and mommy sharks, but no daddy sharks in this tank.Staff at a Japanese ...
YESTERDAY, uShaka Marine World released four juvenile smooth houndsharks into the sea on the lower south coast. According to the South African Association for Marine Biological Research’s (Saambr) Ann ...
In 1973, researchers scientifically described a species of shark based on a single specimen: a pregnant female caught a few years earlier by a fisherman near the mouth of the Gogol River in Astrolabe ...