8 August 2025 The Future is the Product of the Past

Smoke archeology finds evidence Humans visited Nerja Cave for 40,000 Years

A new study by a team from the University of Córdoba reveals that Nerja is the European cave with the most confirmed and recurrent visits during Prehistory.

Humans have been visiting the Cave of Nerja for 41,000 years; for a few of them, it has been exploited as a tourist attraction, and for nearly the same amount of time, it has been the subject of scientific study. Throughout its history, and even today, it continues to stun visitors and researchers from around the world.

The latest surprise from the cave, located in the province of Malaga, was just published in Scientific Reports by an international team including researchers from the University of Córdoba; Marian Medina, currently at the University of Bourdeux; Eva Rodríguez; and José Luis Sachidrián, a Professor of Prehistory and the scientific director of the Cave of Nerja.

They have managed to demonstrate that Humanity has been present in Nerja for some 41,000 years, 10,000 years earlier than previously believed, and that it is Europe’s cave featuring Paleolithic Art in Europe with the highest number of confirmed and recurrent visits to its interior during Prehistory.

This new research has managed to document 35,000 years of visits in 73 different phases, which means that human groups entered the cave every 35 years, according to their calculations.

Image composition of the materials. (A) Black mark (dating number 33). (B) Micro-charcoal inside fixed lamp (dating number 43). (C) Scattered charcoals (dating number 54). (D) GN16-08 stalagmite section. The red arrows point to one of the samples, analyzed both by TEM–EDX and Raman micro-spectroscopy. Credit: Scientific Reports (2023).
Image composition of the materials. (A) Black mark (dating number 33). (B) Micro-charcoal inside fixed lamp (dating number 43). (C) Scattered charcoals (dating number 54). (D) GN16-08 stalagmite section. The red arrows point to one of the samples, analyzed both by TEM–EDX and Raman micro-spectroscopy. Credit: Scientific Reports.

This level of precision has been made possible thanks to the use of the latest techniques dating the coals and remains of fossilized soot on the stalagmites of the Nerja Cave. This is what has been called “smoke archaeology,” a new technique developed by the main author of the work, Marián Medina, from Córdoba’s Santa Rosa district, an honorary researcher at that city’s university, who has been reconstructing European prehistory for more than a decade by analyzing the remnants of torches, fires, and smoke in Spanish and French caves.

With the enthusiasm of one who loves what she does, Medina explains that the information that Transmission Electron Microscopy and Carbon-14 dating techniques can provide on man’s rituals and ways of life is impressive.

In this last work, 68 datings are presented, 48 totally new, of the deepest areas of the cave, featuring Paleolithic Art, and evidence of chronocultures never previously recorded has been found.

Furthermore, these “fire archaeologists” understand how to interpret the way the torches were moved based on the information detected under the microscope, inferring from it the symbolic and scenographic use that humans made of fire 40,000 years ago.

“The prehistoric paintings were viewed in the flickering light of the flames, which could give the figures a certain sense of movement and warmth,” explains Medina, who also underscores the funerary use of the Nerja Cave in the latter part of Prehistory, for thousands of years. “There is still much it can reveal about what we were like,” she says.

The study was published in Scientific Reports.

doi.org/10.1038/s41598-023-32544-1

Related Articles

Archaeology team discovers a 7,000-year-old and 13-hectare settlement in Serbia

30 April 2024

30 April 2024

Researchers have discovered a previously unknown Late Neolithic settlement near the Tamiš River in Northeast Serbia. The discovery was made...

Archaeologists discover ‘exceptional’ ancient Roman sanctuary in near intact condition in Netherlands

23 June 2022

23 June 2022

Archaeologists have unearthed a relatively intact 1st-century Roman sanctuary in the town of Herwen-Hemeling in the province of Gelderland in...

Scientists identified a unique engraving that could be the oldest three-dimensional (3D) map in the world

4 January 2025

4 January 2025

Scientists working in the Ségognole 3 cave, located in the famous sandstone massif south of Paris have identified a unique...

Archaeologists say they have found the lost city of Natounia, belonging to the Parthian Empire

20 July 2022

20 July 2022

Researchers suggest they may have identified the lost Parthian city of Natounia in the Zagros Mountains of Iraqi Kurdistan. Although...

The Mysterious Horsemen of Pir Panjal: Secrets of an Ancient Legacy in Jammu and Kashmir

24 April 2025

24 April 2025

Deep within the rugged Pir Panjal range in Jammu and Kashmir, India, lies a captivating mystery known as the Mysterious...

Three Strange Skull Modifications Discovered in Viking Women

31 March 2024

31 March 2024

In recent years, research has provided evidence for permanent body modification in the Viking Age. The latest of these investigations...

Iznik Archaeology Museum reveals 2,500-year-old love letter

16 January 2023

16 January 2023

İznik is an ancient habitation that hosts various civilizations due to its fertile lands, trade routes, and many other reasons....

A cave in Argentina houses the oldest known pigment-based rock art in South America

15 February 2024

15 February 2024

An astounding collection of almost 900 rock paintings, dating back approximately 8,200 years, has been discovered in northwestern Argentina. The...

The remains of two new Doric temples are discovered under the Italian site of Paestum

15 January 2024

15 January 2024

Archaeologists have unearthed two new temples in the Doric style in Paestum, an ancient Greek colony in southern Italy. The...

Detectorist Finds 2,500-Year-Old Unique Bronze Brooch

26 August 2024

26 August 2024

A metal detectorist, who chose to remain anonymous, uncovered three artifacts, including a massive fibula, i.e. a bronze brooch dating...

The inner wall was reached during the excavations of the tomb of the poet Aratos in the Soli Pompeiopolis Ancient City

13 August 2021

13 August 2021

The inner wall was reached during the excavations of the tomb of Aratos, the famous poet and astronomer of the...

A rare 2,500-year-old marble disc, designed to protect ancient ships and ward off the evil eye discovered near Palmachim Beach

5 August 2023

5 August 2023

A rare 2,500-year-old marble disc designed to protect ancient ships and ward off the evil eye was discovered by a...

Drone Mapping Reveals Shockingly Huge Size of 3,000-Year-Old Caucasus Settlement

11 January 2025

11 January 2025

Using drone mapping, an academic from Cranfield University in the UK has revealed that Dmanisis Gora, a 3,000-year-old mountainside fortress...

Scientists Uncover 22,000-Year-Old Evidence of Prehistoric Transport

9 March 2025

9 March 2025

In a remarkable glimpse into the ingenuity of our early ancestors, recent research reveals that 22,000 years ago, humans may...

Restoration Complete: Athena Temple in Side Reopens to the Public

24 March 2025

24 March 2025

The Athena Temple, once overshadowed by the more prominent Temple of Apollo, has emerged as a significant historical and cultural...