Add Yahoo as a preferred source to see more of our stories on Google. Getting the job done. A female Asian water dragon (Physignathus cocincinus) produced a daughter (left) without the assistance of a ...

CHICAGO (WLS) -- At six and a half feet long zebra sharks are one of the largest species at Chicago's Shedd Aquarium. The endangered animals, which are native to Indonesia, have been a fixture at the ...

Add Yahoo as a preferred source to see more of our stories on Google. The surprise pregnancy of Charlotte, a stingray living in a tank without any male rays, has captivated people across the world and ...

Parthenogenesis, the process of virgin birth, was in the news this week after scientists published a paper on the discovery of the phenomenon in sharks. Sharks aren't the only animals that reproduce ...

Caitlin O'Kane is a New York City journalist who works on the CBS News social media team as a senior manager of content and production. She writes about a variety of topics and produces "The Uplift," ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A baby shark is raising eyebrows in Italy because it was born to a ...

In 1995, a boy made medical history when scientists learned he was partly the product of parthenogenesis — a process that occurs when an offspring results from an unfertilized egg. More than two ...

The phenomenon, known as facultative parthenogenesis, might help endangered populations stay afloat FEMALE sharks are having babies with no males in sight – and scientists say the bizarre behavior ...

Researchers seeking alternate ways to clone tissue for medical purposes have created a monkey embryo without the use of sperm to make stem cells that then turned into heart, brain and other ...

An Asian water dragon hatched from an egg at the Smithsonian National Zoo, and her keepers were shocked. Why? Her mother had never been with a male water dragon. Through genetic testing, zoo ...

An Asian water dragon hatched from an egg at the Smithsonian National Zoo, and her keepers were shocked. Why? Her mother had never been with a male water dragon. Through genetic testing, zoo ...