Human life depends on plants and crop production, with seeds serving as the primary source of nutrition for both humans and livestock. Currently, three ...

A female swell shark gives birth to a pup without coming in contact with a male, and now scientists are wondering how this is ...

Police found images of babies being sexually abused when they raided the home of a 59-year-old York man, the city’s crown court heard. The images on Jonathan Morley’s phone were in the worst ...

We have worked on human rights in Poland for more than a decade. This work includes documenting violations of the rights of ...

Especially for large species, two multi-ton animals would have to coordinate ... to hypothesize about different aspects of dinosaur reproduction, and those ideas have been tested by discoveries ...

Or she stored away sperm from a previous sexual encounter and saved it for later, a process known as delayed fertilization. And while neither method of reproduction is a shark's first choice for ...

Experts suspect delayed fertilization or parthenogenesis, a rare form of asexual reproduction ... the Curator of Live Animals at Shreveport Aquarium told Storyful. "It really proves that life ...

In his new book, The Sexual Evolution: How 500 Million Years of Sex, Gender, and Mating Shape Modern Relationships (Mariner Books), evolutionary biologist Nathan H. Lents details how the animal ...

Lents argues in his new book, The Sexual Evolution: How 500 Million Years of Sex, Gender, and Mating Shape Modern Relationships, that we need only look to the animal world to see that there’s no ...

Their results describe how targeting a particular set of genes involved in reproduction allowed the ... edits allow the creation of bi-paternal animals that sometimes lived to adulthood, but ...

"This situation is incredible and shows the resilience of this species," Greg Barrick, the curator of live animals ... also known as asexual reproduction, or via delayed fertilization.