As long as humans have been minting coins and crafting beautiful jewelry and other stunning collectibles, an equal number of people have been right behind them searching for these precious finds. Here are 10 extraordinary discoveries made in 2023 that prove that the hunt for buried treasure never gets old.

Men and women might have had their fingers deliberately chopped off during religious rituals in prehistoric times, according to a new interpretation of palaeolithic cave art.

In a paper presented at a recent meeting of the European Society for Human Evolution, researchers point to 25,000-year-old paintings in France and Spain that depict silhouettes of hands. On more than 200 of these prints, the hands lack at least one digit. In some cases, only a single upper segment is missing; in others, several fingers are gone.

In the past, this absence of digits was attributed to artistic licence by the cave-painting creators or to ancient people’s real-life medical problems, including frostbite.

But scientists led by archaeologist Prof Mark Collard of Simon Fraser University in Vancouver say the truth may be far more gruesome. “There is compelling evidence that these people may have had their fingers amputated deliberately in rituals intended to elicit help from supernatural entities,” said Collard.

When did archery arise in the Americas? And what were the effects of this technology on society?

These questions have long been debated among anthropologists and archaeologists. But a study led by a University of California, Davis, anthropologist, is shining light on this mystery. The work is published in Quaternary International.

Focusing on the Lake Titicaca Basin in the Andes mountains, anthropologists found through analysis of 1,179 projectile points that the rise of archery technology dates to around 5,000 years ago. Previous research held that archery in the Andes emerged around 3,000 years ago.

A multi-institutional team of anthropologists has discovered that two pieces of ancient Scythian leather excavated at sites in Ukraine were made from human skin. In their project, reported on the open-access site PLOS ONE, the group tested an account by the Greek historian Herodotus regarding certain behaviors of ancient Scythian warriors.

Prior research has found that an ancient group of people known as the Scythians lived in what is now the Pontic-Caspian steppe from approximately 700 BCE to 300 BCE. Because they were itinerant people, not much is known about them beyond their reputation as fierce warriors and excellent equestrians.

They were known to the ancient Greeks, though—famed historian Herodotus mentioned them in his writings. He said they were known to drink the blood of their slain enemies and sometimes used their scalps as a means for wiping the blood from their hands. He suggested that there had also been reports of them removing the skin from the right hand of an enemy and using it to make leather for their quivers. In this new effort, the research team looked for evidence of this last claim.

Ancient bricks inscribed with the names of Mesopotamian kings have yielded important insights into a mysterious anomaly in Earth's magnetic field 3,000 years ago, according to a new study involving University College London researchers.

The research, published in the Proceedings of the National Academy of Sciences, describes how changes in the Earth's magnetic field imprinted on iron oxide grains within ancient clay bricks, and how scientists were able to reconstruct these changes from the names of the kings inscribed on the bricks.

The team hopes that using this "archaeomagnetism," which looks for signatures of the Earth's magnetic field in archaeological items, will improve the history of Earth's magnetic field, and can help better date artifacts that they previously couldn't.

The Dordogne region of southern France is home to over 200 caves decorated with colorful Paleolithic art, but little is known about how old it is. Due to its coloration with iron- or manganese-oxide-based material, radiocarbon dating of the art has not been possible, and it has been generally thought to have been created during the Magdalenian Period, which occurred between 12,000 and 17,000 years ago.

Now, a research team from the Center de Recherche et de Restauration des Musées de France has reported the first discovery of black carbon-based art in Dordogne's Font-de-Gaume cave, portending new opportunities for both radiocarbon dating and reevaluation of existing art in this cave and others throughout the region.

Unique, prehistoric rock art drawings have been discovered in the Andriamamelo Cave in western Madagascar.

I was part of a team that discovered and described these ancient treasures. They’re the first truly pictorial art, depicting images of nature with human-like and animal-like figures, to be seen on the island. Until recently, rock art in Madagascar had only yielded a few sites with basic symbols.

The dramatic discoveries contained several surprises, including hints at some remarkable cultural connections.

One of the hottest debates in archaeology is how and when humans first arrived in North America. Archaeologists have traditionally argued that people walked through an ice-free corridor that briefly opened between ice sheets an estimated 13,000 years ago.

But a growing number of archaeological and genetic finds—including human footprints in New Mexico dated to around 23,000 years old—suggests that people made their way onto the continent much earlier. These early Americans likely traveled along the Pacific coastline from Beringia, the land bridge between Asia and North America that emerged during the last glacial maximum when ice sheets bound up large amounts of water causing sea levels to fall.

Archaeologists in Germany have discovered a rolled-up piece of lead that they think could be a medieval "curse tablet" that invokes "Beelzebub," or Satan.

Upon first glance, the researchers thought the "inconspicuous piece of metal" was simply scrap, since it was found at the bottom of a latrine at a construction site in Rostock, a city in northern Germany, according to a translated statement.

However, once they unfurled it, archaeologists realized that the 15th-century artifact contained a cryptic message etched in Gothic minuscule that was barely visible to the naked eye. It read, "sathanas taleke belzebuk hinrik berith." Researchers deciphered the text as a curse that was directed toward a woman named Taleke and a man named Hinrik (Heinrich) and summoned Beelzebub (another name for Satan) and Berith (a demonic spirit).

Archaeologists in Spain have discovered evidence that ancient people defleshed and dismembered corpses around 6,000 years ago. But these aren't clues to an ancient murder: Instead, the bone injuries are more likely related to funerary practices that occurred just after death.

Decades ago, archaeologists unearthed two large Neolithic stone tombs in northern Spain dating to the fourth millennium B.C. that contained the remains of more than two dozen men, women and children, in addition to flint arrowheads, bone awls, stone tools and pottery fragments. Now, a new analysis of the people's bones has revealed that a huge number of them were fractured and fragmented perimortem — around or just after the time of death.

Researchers described the new findings from the tombs at Los Zumacales and La Cabaña in a study published Dec. 1 in the International Journal of Osteoarchaeology.