It is more likely that Charlotte became pregnant through a form of asexual reproduction called parthenogenesis. Fox News Digital also spoke to National Geographic senior editor Christine Dell ...

Scientists have two main theories. The aquarium says Yoko's birth could be the result of either delayed fertilization or parthenogenesis, a rare form of asexual reproduction — in which offspring ...

This is the first time that reproduction without having had sex—known as parthenogenesis—has been seen in this species. "This study reports the first case of facultative parthenogenesis in the ...

The process of developing an embryo without a fertilized egg cell is called parthenogenesis. Parthenogenesis, which means "virgin creation" in Greek, occurs mainly in some jawed vertebrates ...

Parthenogenesis has been observed naturally ... The researchers used fruit flies because they’re considered “model organisms,” meaning the flies are among a list of organisms that scientists ...

There’s another explanation for Charlotte’s impending motherhood, though, and it’s not much less weird: she almost certainly impregnated herself, a phenomenon known as parthenogenesis.

The act of reptile reproduction suggests that dinosaurs and pterosaurs may have been capable of parthenogenesis, too, much like the creatures in “Jurassic Park.” By Veronique Greenwood In ...

Reproduction in animals varies from species to species. Some types of reproduction, like parthenogenesis, are more unusual than others. This reproductive method requires only one individual rather ...

For the first time, scientists have induced facultative parthenogenesis, a form of asexual reproduction, in an animal that usually reproduces sexually. An estimated 76 percent of fruit flies can ...