Fossil egg found in Antarctica suggests marine reptiles laid eggs, challenging previous beliefs about ancient life.

Semen is a thick, sticky, whitish-grey fluid produced by the male reproductive system. It typically contains sperm cells, along with other components that help nourish them and support their movement, ...

Warming sand temperatures are causing a higher ratio of female sea turtle hatchlings. Scientists have lacked a reliable method to count male sea turtles until a recent breakthrough. A new technique ...

This nesting season, researchers will begin to track the long-elusive male sea turtles, which could be dwindling globally. Since 2010, scientists have been able to track female loggerhead sea turtles ...

A woman has gone viral on TikTok for hosting a ‘sperm shower’ at home with all of her friends and family. Before you panic: no this isn’t the latest bizarre health trend, and no one is using sperm ...

The exemption would apply to all federal oil and gas exploration, development, and production activities associated with the BOEM and BSEE Outer Continental Shelf oil and gas programs. The oil and gas ...

Sea turtles have existed for millions of years, surviving massive changes on Earth. But today, their survival is becoming more difficult. From environmental pressures to human impact, their journey is ...

Scientists developed eye drops using a molecule from pig sperm. The treatment shrank eye cancer tumors in mice significantly. It could lead to safer therapies for children and other eye diseases.