Claims that archaeologists have dug up an 800-year-old object that perfectly resembles a modern-day mobile phone have gone viral online.
Video clips have emerged of the bizarre discovery.
The object, unearthed during a dig in Austria, is allegedly a clay copy of a mobile phone with a Sumerian writing style known as cuneiform on the keys.
YouTube channel Paranormal Crucible reported: "What is it? Is it evidence of an advanced civilisation or time travel?”
The tablet was dated to around the 13th century BCE. By that time, the Sumerian writing style – usually known as cuneiform - had already been around for a few thousand years.
Clever hoax? To read more and view the video, click here.