A YouTube channel named 'Exploring with Fighters' has uploaded a bizarre video featuring a group of unknown men allegedly 'Men In Black' tailing a team of YouTube investigators who tried to explore a UFO territory in Britain.

The incident apparently happened in RAF Rudloe Manor located north-east of Bath, England. The confidential site gained public attention after secret files were released indicating that the Air Force base was the centre for UFO investigations in the 1950s. Even after its abandonment in 2000, conspiracy theorists strongly argued that secret alien experiments are being carried out on this site, and they called it 'Britain's Area 51'.

The newly released video shows a team of YouTube investigators capturing bizarre footage from RAF Rudloe Manor. But the team was shocked to hear sounds of people approaching them. Soon, sirens started ringing, and four people are seen rushing to get into their car.

To read more, and view the video, click here.