Secret pyramid found inside Chichen Itza pyramid

Secret pyramid found inside Chichen Itza pyramid
Archaeologists have found a second pyramid inside the massive Kukulkan pyramid in eastern Mexico

The first of the hidden pyramids was discovered back in the 1930s, built within the walls of the colossal Kukulkan tomb. Now an even smaller pyramid has been found inside that one – and the discoveries might not stop there, Science Alert reports.

Built some time between the 9th and 12th centuries, the Kukulkan pyramid is the centrepiece of the vast Chichen Itza complex in the Mexican state of Yucatán.

Also known as El Castillo (meaning “the castle”), this colossal pyramid features 364 steps – one for every day of the year in the Maya calendric system – and stands 24 metres (79 feet) tall.

A 6-metre-high (20-foot) temple sits on top of the pyramid, and was dedicated to the featured serpent god, Kukulkan.

Back in 1931, archaeologists began investigating insides of the pyramid, with suspicions that it could be hiding the remains of a much older version – something that was widely disbelieved at the time.

Over the course of the next five years, they discovered a room nicknamed the hall of offerings, containing a giant Chacmool statue, its nails, teeth, and eyes inlaid with mother of pearl.

They also found a room called the chamber of sacrifices, containing two carefully arranged rows of human bones, and an elaborate red jaguar statue, encrusted with 74 jade inlays for spots, and jade-studded eyes.

The researchers soon realised that there was a larger, much older pyramid hidden below and inside the Kukulkan pyramid, and it stands roughly 33 metres tall (108 feet).

Now, archaeologists have completed their latest investigation of that internal pyramid using a non-invasive imaging technique called tri-dimensional electric resistivity tomography, and report the discovery of a 10-metre-tall (33-foot) pyramid hidden inside the larger two.

At this stage, it’s not clear if this is the same structure archaeologists detected back in the 1940s but couldn’t confirm – or something else entirely.

According to the research team, the smallest pyramid was likely built between 550 and 800 AD. The middle structure has between 800 and 1000 AD, while the outer one was finished between 1050 and 1300 AD.

The researchers are yet to publish their findings, so these dates and the pyramid’s structure will still need to be verified by independent teams, but it’s hoped that further investigations will continue, so we can figure out if there are even more pyramids hidden inside.

What do you think?

Marilyn Monroe's dress sold for record price

Marilyn Monroe’s dress sold for record price

Snow in California? Just in time for the holiday season

Snow in California? Just in time for the holiday season