Saw this on my round of online newspaper reading, article at The Washington Post:
Clay Tablets Reveal Babylonians Discovered Astronomical Geometry 1,400 Years Before Europeans
By Joel Achenbach
January 28, 2016
The medieval mathematicians of Oxford, toiling in torchlight in a land ravaged by plague, managed to invent a simple form of calculus that could be used to track the motion of heavenly bodies. But now a scholar studying ancient clay tablets suggests that the Babylonians got there first, and by at least 1,400 years.
The astronomers of Babylonia, scratching tiny marks in soft clay, used surprisingly sophisticated geometry to calculate the orbit of what they called the White Star — the planet Jupiter.
These tablets are quite incomprehensible to the untrained eye. Thousands of clay tablets — many unearthed in the 19th century by adventurers hoping to build museum collections in Europe, the United States and elsewhere — remain undeciphered.But they are fertile ground for Mathieu Ossendrijver of Humboldt University in Berlin, whose remarkable findings were published Thursday in the journal Science. Ossendrijver is an astrophysicist who became an expert in the history of ancient science.
For a number of years he has puzzled over four particular Babylonian tablets housed in the British Museum in London.
“I couldn’t understand what they were about. I couldn't understand anything about them, neither did anyone else. I could only see that they dealt with geometrical stuff," he said this week in a phone interview from Germany.
Then one day in late 2014, a retired archaeologist gave him some black-and-white photographs of tablets stored at the museum. Ossendrijver took notice of one of them, just two inches across and two inches high. This rounded object, which he scrutinized in person in September 2015, proved to be a kind of Rosetta Stone. |
| Text A. (Trustees of the British Museum/Mathieu Ossendrijver) |
