The US Air Force is understood to be developing a spy plane that travels at more than 4,600mph (7,400km/h).
Now, a conspiracy theorist claims he has spotted an image of the mystery craft on Google Earth’s view of Florida.
Images from Google Earth show an object that looks similar to the artist’s impression of the secretive hypersonic plane being developed by defence firm Lockheed Martin
The strange footage was captured by Tyler Glockner, known for uploading images of UFO sightings to his YouTube channel secureteam10
US Air Force is understood to be developing a spy plane that travels at speeds of 4,600mph (7,400kmh) (artist’s impression) and new footage could give a glimpse of the new craft
THE SR-72 HYPERSONIC PLANE
The US Air Force is understood to be developing a spy plane that travels at speeds of over 4,600mph (7,400kmh) and new footage could give a glimpse of the new craft.
The shape is similar to the SR-72 hypersonic plane – which is set to be a strike and reconnaissance aircraft that tops Mach 6.
More than 400,000 people viewed the video which shows a series of screen shots from Google Earth of the strange object
SectureTeam10 is one of the most viewed YouTube channels, with over 785,000 people subscribing to its conspiracy videos. Pictured is their latest Google Earth footage
The footage was taken from Palm Beach County Florida. Lots of people were sceptical of the claims, which many saying the footage showed a high speed boat