Scientists are investigating whether the psychedelic ingredient in magic mushrooms can put a brain 'back together' after head injuries. Preliminary research on female rats, which is not yet peer ...

Scientists have transplanted the head of a rat onto the back of another, ahead of a controversial plan to carry out the world's first human head transplant later this year. In the experiment ...

Indonesian police launch a preliminary investigation into "acts of terror" against an investigative media organisation after carcasses were delivered to its Jakarta office.

A rat has sniffed his way into the record books — and saved lives in the process. Ronin the African giant pouched rat set a new world record for the most landmines detected by a rat. Guinness ...