Choppers, the last surviving chimpanzee from the PG Tips adverts, has died aged 48. Twycross Zoo said the remaining character from the "tea chimps" was put down by staff after she began to display ...

The PG Tips chimps were loved by the public and helped make the tea brand one of the UK's most popular. But while the nation laughed, were the animals' lives being damaged? Choppers the chimpanzee - ...

A chimpanzee who rose to national fame as the star of a series of PG Tips adverts broadcast throughout the 1970s and 1980s has passed away following a short illness at his home in Twycross Zoo, aged ...

Stuart Black receives funding from The Wellcome Trust, UKRI and other research councils. David Cooper has received funding from The Wellcome Trust. Juliette Waterman received funding from the Wellcome ...