15 January 2026 The Future is the Product of the Past

Archaeologists discover a new megalithic monument in heart of Andalusia in southern Spain – 5,000-year-old secret

Archaeologists in Spain uncovered a previously overlooked tomb while investigating the formation of La Peña de los Enamorados, also known as the sleeping giant.

The Antequera archaeological site in southern Spain is home to a number of ancient structures dating back to the third and fourth millennia BC, including the Menga, Viera, and El Romeral megaliths.

According to a study that was published on April 15 in the journal Antiquity, the Antequera site contains both man-made and “natural monuments,” but is best known for its prehistoric megaliths.

The “natural monuments” at the site include La Peña de los Enamorados, a stone “sleeping giant” that towers about 2,900 feet above the ground, researchers said.

The Sleeping Giant had a 5000-year-old secret hidden in his chest: Piedras Blancas megalithic grave.



📣 Our WhatsApp channel is now LIVE! Stay up-to-date with the latest news and updates, just click here to follow us on WhatsApp and never miss a thing!!



The rectangular stone structure was built at least 5,000 years ago, according to the study. It was used for millennia in three distinct phases before being abandoned between 1950 and 1180 B.C.

General view of the excavated Piedras Blancas tomb or megalithic grave from the east, with numbering of the stones. At the far end, the two ‘arrow-like’ slabs attached to the bedrock. Photo: M. Ángel Blanco de la Rubia and L. García Sanjuán / Antiquity Publications Ltd
General view of the excavated Piedras Blancas tomb or megalithic grave from the east, with numbering of the stones. At the far end, the two ‘arrow-like’ slabs attached to the bedrock. Photo: M. Ángel Blanco de la Rubia and L. García Sanjuán / Antiquity Publications Ltd

Lead author of the new paper, Leonardo García Sanjuán, a Professor in Prehistory at the University of Seville (Spain), said the location of the Piedras Blancas tomb was “carefully chosen.”

The tomb’s stone slabs were carefully arranged to coincide “with the summer solstice sunrise,” researchers said. Some of the “heavily engraved” slabs “appear to have been precisely placed to ‘funnel’ the light from the rising sun towards the back of the chamber at the summer solstice.”

In Antequera, the oldest megaliths date back to 3,000 BC, and this rectangular stone tomb was built at the same time. Researchers believe that bodies were spread out on a sizable flat stone platform at the time ceramic offerings were left in the tomb. Later, the decomposing corpses were pushed off the stone platform and into the surrounding area, where the researchers discovered “40 teeth and 95 bones.”

A skeleton buried in the added burial niches at the Piedras Blancas tomb. Photo: M. Ángel Blanco de la Rubia / Antiquity Publications Ltd
A skeleton buried in the added burial niches at the Piedras Blancas tomb. Photo: M. Ángel Blanco de la Rubia / Antiquity Publications Ltd

Furthermore, the archaeologists identified a “triangular, arrow-like stone” lodged into the floor, oriented in the direction of the rising sun.

The Piedras Blancas tomb was renovated around 2500 B.C., and niches for two burials were added, according to the study. Researchers believe these were high-status individuals, most likely a man and a woman. It’s unclear whether they were buried simultaneously or over the course of a century.

The tomb later “underwent another significant transformation,” according to researchers. Stones were placed at the entrance “as if to block or seal” it, and the bones of at least two children and three women were interred. According to the study, the tomb was abandoned and has remained untouched ever since.

Antiquity

Related Articles

1,800-year-old Roman remains discovered in valley of eastern Turkey

21 February 2022

21 February 2022

Roman remains dating back 1800 years have been found in a valley in eastern Turkey. Among the Roman ruins found...

Gold jewelry from the time of Nefertiti found in Bronze Age tombs in Cyprus

1 December 2021

1 December 2021

Archaeologists from the University of Gothenburg have concluded an excavation of two tombs in the Bronze Age city of Hala...

9,200-year-old Noongar habitation discovered at Augusta archaeological dig site

28 July 2021

28 July 2021

An archaeological dig in Augusta, in West Australia‘s South West, has uncovered evidence of Noongar habitation dating back an estimated...

New study: Human brains preserve in diverse environments for at least 12 000 years

21 March 2024

21 March 2024

A study by forensic anthropologist Alexandra Morton-Hayward and her team from the University of Oxford has shown that the human...

Wasabi Isn’t Just For Sushi: It is an Innovative Solution for Preserving Ancient Papyrus

28 February 2024

28 February 2024

A new natural technique for cleaning and preserving priceless ancient Egyptian papyrus that are in danger from bacteria and fungi...

3500-year-old grape seed remains found in western Anatolia

12 September 2023

12 September 2023

Archaeologists at the Aşağıseyit Höyük (Aşağıseyit Mound) site in western Anatolia’s Denizli have uncovered a 3,500-year-old grape seed. Aşağıseyi Höyük...

Around 400-year-old Bronze idols found during house construction in India

25 April 2024

25 April 2024

Three bronze idols, estimated to be about 400 years old, were unearthed during excavation for a house construction project in...

Seven Lost Cities Mentioned in Ancient Texts That Archaeologists Have Yet to Find

14 January 2026

14 January 2026

For centuries, ancient texts have described powerful cities, wealthy capitals, and sacred trade centers that once shaped human civilization. While...

Friendly Fire: Lost Battlefield from 1758 Found Near Fort Ligonier

16 July 2025

16 July 2025

A foggy evening in November 1758 nearly cost George Washington his life in a friendly fire skirmish between two groups...

A sculpture of a snake-bodied Roman-German deity was discovered in Stuttgart

23 April 2024

23 April 2024

A sculpture of a snake-bodied Roman-German deity was discovered at the Roman fort in Stuttgart, Germany. Since the beginning of...

Underfloor Heating System Discovered in 1,700-Year-Old Roman Bath

25 August 2025

25 August 2025

Archaeologists in eastern Türkiye have uncovered a 1,700-year-old Roman bathhouse equipped with an advanced underfloor heating system, shedding new light...

Archaeologists found a noble woman buried beside her ‘husband’ 1,000 years ago with the top of her face hollowed out

4 November 2023

4 November 2023

Archaeologists unearthed the 1,000-year-old remains of a woman with her face and head hollowed out buried next to her husband...

The ruins found in Nara could be the Imperial House of Female Emperor Koken

1 July 2021

1 July 2021

Archaeologists unearthed one of the largest building remains ever found at the former site of the Heijokyu palace in the...

The Walking Giants of Easter Island: How Physics Solved an 800-Year-Old Mystery

10 October 2025

10 October 2025

For centuries, the massive stone statues of Easter Island—known as the moai—have stood as one of archaeology’s greatest enigmas. How...

Falaj al Misfah: Working for a thousand years

26 September 2021

26 September 2021

The village of Al Misfah Abriyeen is known for its lush oasis, magnificent orchards, and year-round water source, the ‘aflaj.’...