A surprising finding from researchers in Japan has shown how an environmental factor can influence the development of sex organs in unborn mice. The discovery challenges the longstanding belief that ...

Algerian boxer Imane Khelif is facing calls to be stripped of her Paris Olympic gold medal following the leak of a medical ...

Burmese pythons are wreaking havoc on the Everglades ecosystem, but some native animals have been known to prey on the ...

Former Team GB star Sharron Davies has pinpointed the specific moment at last year's Olympics which they claim proves Khelif ...

If you take your dog, cat or fish to see a vet in the UK, the person who treats them is likely to be a woman. According to ...

Three names that will forever be remembered in the annals of science: Romulus, Remus, and Khaleesi—the world’s first ...

Conservancy of Southwest Florida scout snake Loki was found dead in a pile of debris, apparently mauled by a bobcat, with its ...

Molecular evidence from a 2-million-year-old southern African hominid species indicates sex and genetic differences in P. robustus.