Semen collection in rhinoceroses (Rhinoceros unicornis, Diceros bicornis, Ceratotherium simum) by electroejaculation with a uniquely designed probe. "Electroejaculation in rhinoceroses has ...

There may be no species closer to the black brink of extinction than the largest freshwater turtle on Earth, the Yangtze giant softshell. Only four of these critically endangered reptiles are left in ...

Two llamas won the Internet this week. North American Air Defense tweeted about llamas. Sen. John McCain tweeted about llamas. Twitter exploded with more than 250,000 llama tweets. Llamas are hot.

The Bengal tiger (Panthera tigris tigris) is critically endangered, so assisted reproductive technologies, including artificial insemination, are important conservation tools. For wild and domestic ...

After a decade of being paralyzed, Hong Cheng-chin (洪正清) and his wife Hsieh Mei-yun (謝美雲) almost gave up hope of having children. Last year, however, with the help of reproduction technology offered ...

Regional Spinal Injuries Unit, Southport, UK and Hewitt Center for Reproductive Medicine, Liverpool, UK. Electro-ejaculation is an invasive procedure and its use should be restricted to obtaining ...