Advenedizo. México

The bizarre "corpse" was found among other charred debris after a fireball exploded in the sky above Ichmul, Yucatan, in Mexico, causing power faults.

The Yucatan Peninsula was, alarmingly, where a huge asteroid or comet is believed to have struck 65 million years ago, killing off the dinosaurs. 

It is also where several meteors have previously fallen and where many unidentified flying objects (UFOs) have been reported.

The object reportedly brought mass panic to the rural area after burning in brilliant blue and green colours before crashing.

Large fragments were found, including what some people said looked like hollow bits of machinery, plus the charred form that appeared to have two legs.

Officials later said tests showed that the material was found up of usual meteor composition, but alien investigators remain unconvinced.

The object exploded in September 2013, but was not widely publicised at the time, further adding to the suspicions of Scott C Waring, editor of UFO Sightings Daily.

He posted details of the shocking discovery online today.

He said: "Now this was a such a powerful meteor that fell that power everywhere nearby blacked out, but I want to say this looks like ancient alien technology. 

Look at the body of what looks to be an alien skeleton drone, robot or space suit, because there is no way even an alien body could withstand falling from space and still look this good.