Authorities have been attempting to identify a cat-like creature spotted on CCTV camera in Norwalk.
Evidence suggests that the 'Beast of Bodmin' is not only surviving but thriving in the wilds of Britain.
Fossil skull fragments of a prehistoric species of large cat have been unearthed in the Himalayas.
Dr Andrew Hemmings has found tantalizing evidence that large cats are roaming wild across the UK.
Researchers have succeeded in sequencing the genome of several species of endangered big cats.
Evidence has surfaced that suggests the British 'alien big cats' phenomenon is not a recent one.
DNA tests are to be carried out in the UK to determine once and for all if big cats exist in the wild.
Michael Disney came across a large black cat as it crossed the road in front of his car in Wales.
Residents of Newhaven in Edinburgh believe a big cat might be on the prowl.
A panther or other large cat is being blamed for a series of livestock attacks in Wales.
Reporter Mark Fletcher investigates the possibility that big cats are currently living in the wilds of Britain.
The head of the government agency responsible for investigating big cat sightings has said he believes they do exist.
For years there have been sightings around the British isles of large predatory cats such as panthers, animals that shou...
Fears have been raised in Scotland after a horse was mauled by a puma a short distance from a holiday park on Friday. Fa...
A large panther-like creature has been sighted in England by locals walking their dogs. 'Alien big cats' have been sight...