Archaeology fans say they finally have "proof" of time travel after claiming a helicopter and plane has been found on ancient Egyptian hieroglyphs.
The 3,000-year-old sacred carvings were discovered in Seti I's temple in Abydos, one of the oldest cities in the historic country.
Archaeology enthusiasts suggest the precious inscriptions appear to show a futuristic-looking aircraft among snakes and insects.
Pseudoscientists claim a photo of what is now know as the Helicopter Hieroglyphs is proof that time travel actually exists.
A video posted on YouTube by user Walid Haddad seems to depict a modern-day rotorcraft and a fixed-wing aircraft on the sacred find.
Chairman of Manchester's Association of Paranormal Investigation & Training Stephen Meera held a UFO conference in London and appeared to back up the claims, reports The Sun.
Introducing the image of the hieroglyphs, he explained: "Look it has what looks like the rotor blade and here is what looks like a rudder.
"And what about this? Is that a rudder and this the wing?
"I am not saying that this is a helicopter, but it is worth considering. Why would they put these images in and had they seen them?"
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But sceptics are not exactly sold.
They say none of the Egyptian writings ever mentions aircrafts or time-travelling creatures and says it's purely a mistake.
The Rain is Cool blog says it's just a simple error made thousands of years ago.
The editor laughed off the claims, writing: "I can't solve all of the (cue reverb) MYSTERIES OF THE UNIVERSE, but I have solved one.
"There are a set of hieroglyphs in Seti I's temple in Abydos, Egypt that certain people have decided show the ancient Egyptians had, or knew about, helicopters, tanks, submarines and jets.
"Yes, I can see how it looks like that, but the truth is, of course, mundane. It took me a day to figure out what was going on. (Yay Google images, Wikipedia and an amateur interest in hieroglyphs!)"
