Italian neurosurgeon Sergio Canavero teamed up with Chinese researchers to graft the head of a mouse onto a rat, resulting in a two-headed rodent. Business Insider Subscribe Newsletters ...

An investigation into a video showing what looks like a mouse head in a student’s meal at a college canteen failed to quell online speculation, as many rejected official claims it was part of a ...

The species, found only in the Peruvian Andes, is geographically isolated from other close relatives, according to a study. Photo by Adriana Aceves via Unsplash During a three-month research ...