Researchers Have Figured Out How to Spot Fake Ancient Pottery Using the Earth's Magnetic Field

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https://www.smithsonianmag.com/smart-news/researchers-determine-how-to-spot-fake-ancient-pottery-using-the-earths-magnetic-field-180989441/

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smithsonian15x no texto
“The Ten-Sided Shape Seems to Be a Wave in the Atmosphere September 3, 2026 See Familiar Monuments in a New Way as Five Women Who Shaped American History Come to Life Through Augmented Reality on the National Mall September 3, 2026 Historic Trove of Monets, Renoirs and Other Impressionist Masterpieces Expected to Fetch Up to $50 Million on Auction Block This Fall September 3, 2026 Sonja Anderson is a daily correspondent for Smithsonian magazine who covers art, archaeology and culture, from newly discovered artifacts to the latest art heists.”
TermoTradução
Frase de exemploThe Ten-Sided Shape Seems to Be a Wave in the Atmosphere September 3, 2026 See Familiar Monuments in a New Way as Five Women Who Shaped American History Come to Life Through Augmented Reality on the National Mall September 3, 2026 Historic Trove of Monets, Renoirs and Other Impressionist Masterpieces Expected to Fetch Up to $50 Million on Auction Block This Fall September 3, 2026 Sonja Anderson is a daily correspondent for Smithsonian magazine who covers art, archaeology and culture, from newly discovered artifacts to the latest art heists.
researchers11x no texto
“But the signal is so weak, researchers usually treat it as “noise,” an obstacle in front of the TRM.”
TermoTradução
Frase de exemploBut the signal is so weak, researchers usually treat it as “noise,” an obstacle in front of the TRM.
pottery11x no texto
“New pottery samples’ VRMs, meanwhile, could be wiped at lower temperatures.”
TermoTradução
Frase de exemploNew pottery samples’ VRMs, meanwhile, could be wiped at lower temperatures.
ancient9x no texto
“Their results suggest that all three clay artifacts were in fact fired in ancient times.”
TermoTradução
Frase de exemploTheir results suggest that all three clay artifacts were in fact fired in ancient times.
magnetic9x no texto
““On the atomic level, one can imagine the magnetic signal of these minerals as a tiny needle of a compass,” he said.”
TermoTradução
Frase de exemplo“On the atomic level, one can imagine the magnetic signal of these minerals as a tiny needle of a compass,” he said.
vaknin9x no texto
““The resolution we require is not very high; we just want to know if an object is ancient or modern,” Vaknin tells Haaretz .”
TermoTradução
Frase de exemplo“The resolution we require is not very high; we just want to know if an object is ancient or modern,” Vaknin tells Haaretz .
clay8x no texto
“Their results suggest that all three clay artifacts were in fact fired in ancient times.”
TermoTradução
Frase de exemploTheir results suggest that all three clay artifacts were in fact fired in ancient times.
artifacts7x no texto
“Their results suggest that all three clay artifacts were in fact fired in ancient times.”
TermoTradução
Frase de exemploTheir results suggest that all three clay artifacts were in fact fired in ancient times.
signal5x no texto
““On the atomic level, one can imagine the magnetic signal of these minerals as a tiny needle of a compass,” he said.”
TermoTradução
Frase de exemplo“On the atomic level, one can imagine the magnetic signal of these minerals as a tiny needle of a compass,” he said.
pole4x no texto
“Then, It Disappeared—and Now It's Back September 3, 2026 A Mysterious Decagon Unexpectedly Appeared Around Saturn's South Pole.”
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Frase de exemploThen, It Disappeared—and Now It's Back September 3, 2026 A Mysterious Decagon Unexpectedly Appeared Around Saturn's South Pole.
minerals4x no texto
““On the atomic level, one can imagine the magnetic signal of these minerals as a tiny needle of a compass,” he said.”
TermoTradução
Frase de exemplo“On the atomic level, one can imagine the magnetic signal of these minerals as a tiny needle of a compass,” he said.
co-author4x no texto
“Fakes proliferate in Israel, China, Mexico and every other archaeologically rich country, “particularly in places where treachery abounds,” co-author Lisa Tauxe says in the statement.”
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Frase de exemploFakes proliferate in Israel, China, Mexico and every other archaeologically rich country, “particularly in places where treachery abounds,” co-author Lisa Tauxe says in the statement.
samples4x no texto
“The researchers baked these samples, heating them up in increments of 18 degrees Fahrenheit.”
TermoTradução
Frase de exemploThe researchers baked these samples, heating them up in increments of 18 degrees Fahrenheit.
method4x no texto
“This illuminates the method’s other usage: finding real artifacts that have been looted and illegally traded—another constant battle for researchers.”
TermoTradução
Frase de exemploThis illuminates the method’s other usage: finding real artifacts that have been looted and illegally traded—another constant battle for researchers.
statement4x no texto
“Per a statement from the institute, the technique could help weed out falsified archaeological artifacts around the world.”
TermoTradução
Frase de exemploPer a statement from the institute, the technique could help weed out falsified archaeological artifacts around the world.
yoav4x no texto
“An illustration of a falsified and a real ancient artifact Yoav Vaknin The researchers hope the threshold they’ve discovered will aid future investigations into artifact forgery.”
TermoTradução
Frase de exemploAn illustration of a falsified and a real ancient artifact Yoav Vaknin The researchers hope the threshold they’ve discovered will aid future investigations into artifact forgery.
fired4x no texto
“Their results suggest that all three clay artifacts were in fact fired in ancient times.”
TermoTradução
Frase de exemploTheir results suggest that all three clay artifacts were in fact fired in ancient times.
haaretz4x no texto
““The resolution we require is not very high; we just want to know if an object is ancient or modern,” Vaknin tells Haaretz .”
TermoTradução
Frase de exemplo“The resolution we require is not very high; we just want to know if an object is ancient or modern,” Vaknin tells Haaretz .
vrm4x no texto
“This signal is called the viscous remanent magnetization (VRM).”
TermoTradução
Frase de exemploThis signal is called the viscous remanent magnetization (VRM).
fake3x no texto
“In the study, the researchers mention the case of the “ James Ossuary ,” a possibly fake burial box that supposedly belonged to Jesus Christ’s brother.”
TermoTradução
Frase de exemploIn the study, the researchers mention the case of the “ James Ossuary ,” a possibly fake burial box that supposedly belonged to Jesus Christ’s brother.
renew3x no texto
“Researchers Have Figured Out How to Spot Fake Ancient Pottery Using the Earth's Magnetic Field Skip to main content Search Shop Newsletters Renew Give a Gift Subscribe Membership i Subscribe Give a Gift Renew Sections Smart News History Science Innovation Arts & Culture Travel At the Smithsonian More from Smithsonian magazine Newsletters Photo Contest Podcast Videos Our Partners Smithsonian Store Smithsonian Journeys Subscribe to Smithsonian magazine and get a FREE tote.”
TermoTradução
Frase de exemploResearchers Have Figured Out How to Spot Fake Ancient Pottery Using the Earth's Magnetic Field Skip to main content Search Shop Newsletters Renew Give a Gift Subscribe Membership i Subscribe Give a Gift Renew Sections Smart News History Science Innovation Arts & Culture Travel At the Smithsonian More from Smithsonian magazine Newsletters Photo Contest Podcast Videos Our Partners Smithsonian Store Smithsonian Journeys Subscribe to Smithsonian magazine and get a FREE tote.
innovation3x no texto
“Researchers Have Figured Out How to Spot Fake Ancient Pottery Using the Earth's Magnetic Field Skip to main content Search Shop Newsletters Renew Give a Gift Subscribe Membership i Subscribe Give a Gift Renew Sections Smart News History Science Innovation Arts & Culture Travel At the Smithsonian More from Smithsonian magazine Newsletters Photo Contest Podcast Videos Our Partners Smithsonian Store Smithsonian Journeys Subscribe to Smithsonian magazine and get a FREE tote.”
TermoTradução
Frase de exemploResearchers Have Figured Out How to Spot Fake Ancient Pottery Using the Earth's Magnetic Field Skip to main content Search Shop Newsletters Renew Give a Gift Subscribe Membership i Subscribe Give a Gift Renew Sections Smart News History Science Innovation Arts & Culture Travel At the Smithsonian More from Smithsonian magazine Newsletters Photo Contest Podcast Videos Our Partners Smithsonian Store Smithsonian Journeys Subscribe to Smithsonian magazine and get a FREE tote.
antiquities3x no texto
“The team already tried their new method on three “artifacts of questionable authenticity,” confiscated by the Israel Antiquities Authority , they write.”
TermoTradução
Frase de exemploThe team already tried their new method on three “artifacts of questionable authenticity,” confiscated by the Israel Antiquities Authority , they write.
institution3x no texto
“Scripps Institution of Oceanography at UC San Diego Forgers, beware.”
TermoTradução
Frase de exemploScripps Institution of Oceanography at UC San Diego Forgers, beware.
forgers3x no texto
“Scripps Institution of Oceanography at UC San Diego Forgers, beware.”
TermoTradução
Frase de exemploScripps Institution of Oceanography at UC San Diego Forgers, beware.
discovered3x no texto
“Researchers just discovered how to determine whether any piece of pottery is ancient or not—by reading its magnetic signatures.”
TermoTradução
Frase de exemploResearchers just discovered how to determine whether any piece of pottery is ancient or not—by reading its magnetic signatures.
forgery3x no texto
“After a seven-year criminal trial, “the court ruled that the forgery had not been proven beyond reasonable doubt,” the co-authors write.”
TermoTradução
Frase de exemploAfter a seven-year criminal trial, “the court ruled that the forgery had not been proven beyond reasonable doubt,” the co-authors write.
trm3x no texto
“But the signal is so weak, researchers usually treat it as “noise,” an obstacle in front of the TRM.”
TermoTradução
Frase de exemploBut the signal is so weak, researchers usually treat it as “noise,” an obstacle in front of the TRM.
direction3x no texto
“But then, after the clay cools, it’s exposed to “an ambient geomagnetic field in a different direction,” write the researchers.”
TermoTradução
Frase de exemploBut then, after the clay cools, it’s exposed to “an ambient geomagnetic field in a different direction,” write the researchers.
tells3x no texto
““The resolution we require is not very high; we just want to know if an object is ancient or modern,” Vaknin tells Haaretz .”
TermoTradução
Frase de exemplo“The resolution we require is not very high; we just want to know if an object is ancient or modern,” Vaknin tells Haaretz .