These 12,000-Year-Old Fish Hooks Are the Oldest to Ever Be Discovered in a Grave

Photograph by Sofía Samper Carro. "Fishing in life and death: Pleistocene fish-hooks from a burial context on Alor Island, Indonesia," Antiquity, Sue O’Connor, Mahirta, Sofía C. Samper Carro, Stuart Hawkin, Shimona Kealy, Julien Louys and Rachel Wood.
Photograph by Sofía Samper Carro. "Fishing in life and death: Pleistocene fish-hooks from a burial context on Alor Island, Indonesia," Antiquity, Sue O’Connor, Mahirta, Sofía C. Samper Carro, Stuart Hawkin, Shimona Kealy, Julien Louys and Rachel Wood.

Prehistoric people who lived on Indonesia’s rugged and remote Alor Island held fishing in such high importance that even the dead were supplied with equipment for snagging a fresh catch. While digging at an archaeological site on the island’s south coast in 2014, scientists found a group of ancient fish hooks, which were buried with an adult human around 12,000 years ago. They’re the oldest fishhooks to ever be discovered in a grave, according to a new report published in the journal Antiquity.

Archaeologists from Australian National University found the partial skeleton while excavating an early rock shelter on Alor’s west coast. The bones—which appeared to belong to a female—were interred with five circular one-piece fish hooks made from sea snail shell. Also found was a perforated bivalve shell, buried beneath the skeleton’s chin. It’s unclear what purpose this artifact served, but experts did note that it had been smoothed and polished, and appeared to have once been dyed red.

Ancient fish hooks discovered in Indonesia by archaeologists from Australian National University
Rotating fish hooks found with the burial

Photograph by Sofía Samper Carro. "Fishing in life and death: Pleistocene fish-hooks from a burial context on AlorIsland, Indonesia," Antiquity, Sue O’Connor, Mahirta, Sofía C. Samper Carro, Stuart Hawkin, Shimona Kealy, Julien Louys, and Rachel Wood.

Prehistoric fish hooks found in Indonesia by archaeologists from Australian National University.
Circular rotating fish hooks found with the burial

Photograph by Sofía Samper Carro. "Fishing in life and death: Pleistocene fish-hooks from a burial context on AlorIsland, Indonesia," Antiquity, Sue O’Connor, Mahirta, Sofía C. Samper Carro, Stuart Hawkin, Shimona Kealy, Julien Louys and Rachel Wood.

Researchers used radiocarbon dating to determine the age of charcoal samples found near the burial ground. From this, they determined that the fish hooks and human remains were buried during the Pleistocene Epoch.

Alor Island, the largest island in the volcanic Alor Archipelago, is rocky and lacks a variety of plant life and protein sources. For these reasons, fish was likely an important staple food for ancient residents, and the act of fishing may have also been considered cosmologically important, archaeologists say.

The burial on Alor Island "represents the earliest-known example of a culture for whom fishing was clearly an important activity among both the living and the dead,” the study's authors wrote. Additionally, if the skeleton indeed belonged to a woman (the bones themselves haven't yet been conclusively identified), the hooks might suggest that women in ancient Alor were tasked with hook-and-line fishing, just like those in ancient Australia.

Archaeologists have identified prehistoric fishing hooks at sites around the world. They range from 23,000-year-old hooks, discovered on Japan’s Okinawa Island (the world’s oldest-known fishing implements), to slate hooks from Siberia’s late Mesolithic period (the second-oldest hooks ever found in a gravesite).

The fishing hooks discovered on Alor are circular instead of J-shaped, and resemble other ancient hooks that were once used in countries like Japan, Australia, Mexico, and Chile. Some experts have suggested that these similarities in technology were the result of migration, cultural contact, or even from fish hooks left in migrating tuna. The researchers at Australian National University argue against this theory, hypothesizing that the similarly shaped hooks are instead evidence of “convergent cultural evolution in technology” around the globe.

Could Gigantic Coconut Crabs Have Played a Part in Amelia Earhart’s Mysterious Disappearance? At Least One Scientist Thinks So

Getty Images
Getty Images

Amelia Earhart's disappearance during her attempt to fly around the world has captivated historians and conspiracy theorists for more than 80 years. One organization is now suggesting that her fate may have been sealed by giant crabs.

The International Group for Historic Aircraft Recovery (TIGHAR) believes that Amelia Earhart and navigator Fred Noonan may have landed their plane on Nikumaroro Island when they couldn't find their target, Howland Island, and that Nikumaroro's endemic crustaceans may have played a part in the ensuing mystery.

According to National Geographic, there are several clues supporting TIGHAR's theory. The large reef that hugs Nikumaroro’s coast makes it conducive to emergency aircraft landings. In 1940—just three years after Earhart’s disappearance—British colonists found 13 human bones beneath a ren tree on the island and shipped them to Fiji, where they were lost. The colony's administrator, Gerald Gallagher, sent a telegram back to England positing that it was Earhart’s skeleton. Then, in 2001, researchers uncovered U.S.-made artifacts around the ren tree including a jackknife, a woman’s compact, a zipper, and glass jars. The plot thickened even further in 2017, when four forensic bone-sniffing dogs all indicated that a human had indeed died at the site, though excavators failed to dig up any more evidence.

If those 13 bones beneath the ren tree did belong to the unfortunate castaway, where are the rest of her remains? Tom King, TIGHAR’s former chief archaeologist, thinks that coconut crabs can answer that question.

Nikumaroro is home to thousands of the colossal creatures, which can grow to a terrifying 3 feet across and weigh 9 pounds. They’re sometimes called robber crabs because of their penchant for absconding with objects that smell like food, and they’ll eat practically anything—coconuts, fruit, birds, rodents, other crabs, their own discarded body parts, and carrion.

It’s not unreasonable, then, to think that coconut crabs may have feasted on Earhart’s corpse and then taken her bones home with them. In one experiment to test the theory, TIGHAR researchers deposited a pig carcass on the island and filmed the aftermath. With the help of small strawberry hermit crabs, coconut crabs stripped the pig down to the bone in two weeks. After a year, some of the bones had been dragged 60 feet from the carcass’s original location, and some were never recovered at all.

King believes Earhart’s missing 193 bones could be hidden in the burrows of various coconut crabs. As in the pig experiment, crabs may have scattered some of Earhart’s bones dozens of feet away, but maybe not all of them—after all, the forensic dogs smelled bones near the ren tree that haven’t yet been located. Right now, TIGHAR is working with the Canine Forensics Foundation to further explore the area.

While we wait for more answers, dive into these other theories about Earhart’s disappearance.

[h/t National Geographic]

Submarine Expedition Reveals Parts of the Titanic Have Fully Decayed

NOAA/Institute for Exploration/University of Rhode Island
NOAA/Institute for Exploration/University of Rhode Island

In 1985, oceanographers Robert Ballard, Jean-Louis Michel, and their crew located the wreck of the RMS Titanic at the bottom of the Atlantic Ocean. Images of the shipwreck have since become as iconic as photographs of the ocean liner taken before the 1912 tragedy. But the ruin's time in the ocean is limited. As part of an upcoming documentary, a crew of scientists carried out the first manned expedition to the wreck in 14 years and discovered the Titanic is rapidly decaying, BBC reports.

After it sank, the Titanic settled in two parts on the seafloor about 370 miles off the coast of Newfoundland, Canada. Most of the wreck is still intact, but a lot has changed since 2005, when it was last visited by a human-occupied submersible.

While working on a film for Atlantic Productions London, an exploration team from Triton Submarines visited the wreck five times over eight days and discovered that entire sections of the ship have disappeared. The starboard side of the officer's quarters has deteriorated, and the captain's bathtub is totally gone. The deck house on the same side and the sloping lounge roof of the bow are also on the brink of collapse, according to the crew.

Unlike other artifacts and historic sites, there's no way to preserve the wreckage of the Titanic for future generations. Churning ocean currents, corrosive salt, and metal-eating bacteria will continue to break down the steel behemoth until it becomes part of the sea. Some experts estimate that by 2030, it's likely that no part of the wreck will remain.

Whether that projection is off by years or decades, these findings suggest that every new team that visits the Titanic may find something different than the team before them. On this most recent expedition, the Triton Submarines exploration team was able to film the wreck in 4K for the first time. That footage may end up being some of the last ever captured of many elements of the ship.

[h/t BBC]

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