The video shows a truck filmed speeding down a major highway, with a huge disc-shaped object perched in the back at a 45-degree angle so it almost cuts through bridges as it

This prompted suggestions that it could have been a crashed UFO leading to the top secret military base in the Nevada desert, USA.

Scott C Warig, editor of UFO Sightigs Daily, shared the video from his blog site.

He wrote: “This UFO was being pulled by a really rickety tractor-trailer and added to the fact that it was moving so fast it almost hit the overpᴀss on the way down.

this UFO was pulled by a very rickety tractor-trailer and added to the fact that it was moving so fast that it almost hit the overpᴀss while descending it.

Scott Warig

“He’s in a hurry, and he’s got a UFO in his trailer and government officials are waiting for him…no wonder he’s moving so fast.

“Also, maybe some guy took this from his farm and just wanted to load it onto one of his trucks and take it to the local airbase to get checked out.”

But viewers of the video were less than won over by the seemingly alarming clip.

Some said it could just be a fake video, others that it could be a large rubber boat or some other disc-shaped device.

One said: “I would have thought if it was a top secret transport they would have covered it up or taken a quieter route.”