Posts Tagged ‘Leland Stanford’
“A horse! a horse! my kingdom for a horse!”*…
The horse transformed human history—and now, as Christina Larson reports, scientists have a clearer idea of when humans began to transform the horse…
Around 4,200 years ago, one particular lineage of horse quickly became dominant across Eurasia, suggesting that’s when humans started to spread domesticated horses around the world, according to research published [recently] in the journal Nature.
There was something special about this horse: It had a genetic mutation that changed the shape of its back, likely making it easier to ride.
“In the past, you had many different lineages of horses,” said Pablo Librado, an evolutionary biologist at the Spanish National Research Council in Barcelona and co-author of the new study. That genetic diversity was evident in ancient DNA samples the researchers analyzed from archaeological sites across Eurasia dating back to 50,000 years ago.
But their analysis of 475 ancient horse genomes showed a notable change around 4,200 years ago.
That’s when a specific lineage that first arose in what’s known as the Pontic-Caspian Steppe, a plains region that stretches from what is now northeastern Bulgaria across Ukraine and through southern Russia, began to pop up all across Eurasia and quickly replaced other lineages. Within three hundred years, the horses in Spain were similar to those in Russia.
“We saw this genetic type spreading almost everywhere in Eurasia—clearly this horse type that was local became global very fast,” said co-author Ludovic Orlando, a molecular archaeologist at the Centre for Anthropobiology and Genomics of Toulouse in France.
The researchers believe that this change was because a Bronze Age people called the Sintashta had domesticated their local horse and begun to use these animals to help them dramatically expand their territory.
Domesticating wild horses on the plains of Eurasia was a process, not a single event, scientists say.
Archaeologists have previously found evidence of people consuming horse milk in dental remains dating to around 5,500 years ago, and the earliest evidence of horse ridership dates to around 5,000 years ago. But it was the Sintashta who spread the particular horses they had domesticated across Eurasia, the new study suggests…
People had domesticated other animals several thousand years before horses—including dogs, pigs, cattle, goats and sheep. But the new research shows that the shrinking genetic diversity associated with domestication happened much faster in horses.
“Humans changed the horse genome stunningly quickly, perhaps because we already had experience dealing with animals,” said Laurent Frantz, who studies the genetics of ancient creatures at the Ludwig Maximilian University of Munich and was not involved in the study.
“It shows the special place of horses in human societies.”…
“Scientists have traced the origin of the modern horse to a lineage that emerged 4,200 years ago,” from @larsonchristina in @physorg_com.
* Shakespeare, Richard III
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As we mount up, we might recall that it was on this date in 1878 that Eadweard Muybridge took a series of photographs to prove that all four feet of a horse leave the ground when it runs. He had been retained by former California Governor (and university founder) Leland Stanford to help settle a bet. While Muybridge was best known in his own day for his large photographs of Yosemite Valley, he did seminal early work on motion picture projection, and the approaches he developed for the study of motion are at the heart of both animation and computer analysis today.
“Watta woil, watta woil”*…
Readers will know of your correspondent’s special affection for Krazy Kat and his creator, George Herriman. From the remarkable Chris Ware, an invitation to consider the modern relevance of the work…
For one of the most prolific and highly-praised cartoonists who ever lived, George Herriman, the creator of Krazy Kat (1913-1944), didn’t like talking about himself. Recoiling from photographers and brushing off personal questions with elliptical answers and even occasional fabrications, George or “Garge” or “The Greek” always preferred the focus to be on the multivalent, multifarious, and multicultural characters who populated the inner world he made every day with the scratchings of his pen. A direct throughline of thought-to-gesture in black ink on white paper, George Herriman’s drawings come alive before the reader’s eye with a vital, persuasive complexity previously unknown in the history of art. Krazy Kat lived on the page—but he—or she—had a secret. And so did George Herriman.
Krazy Kat has been described as a parable of love, a metaphor for democracy, a “surrealistic” poem, unfolding over years and years. It is all of these, but so much more: it is a portrait of America, a self-portrait of Herriman, and, I believe, the first attempt to paint the full range of human consciousness in the language of the comic strip. Like the America it portrays, Herriman’s identity has been poised for a revision for many decades now. Michael Tisserand’s new biography Krazy does just that, clearing the shifting sands and shadows of Herriman’s ancestry, the discovery in the early 1970s of a birth certificate which described Herriman as “colored” sending up a flag among comics researchers and aficionados. Tisserand confirms what for years was hiding in plain sight in the tangled brush of Coconino County, Arizona, where Krazy Kat is supposedly set: Herriman, of mixed African-American ancestry, spent his entire adult life passing as white. He had been born in the African-American neighborhood of racially mixed, culturally polyglot 1880s New Orleans, but within a decade Herriman’s parents moved George and his three siblings to the small but growing town of Los Angeles to escape the increasing bigotry and racial animosity of postbellum Louisiana. The Herrimans melted into California life, and it was there that George, with brief professional spates in New York, would remain for the rest of his life.
But imagine knowing something about yourself that’s considered so damning, so dire, so disgusting, that you must, at all cost, never tell anyone. Imagine leaving behind a life to which you cannot claim allegiance or affection. Imagine suddenly gaining advantages and opportunity while you see others like you, who have not followed in the footsteps of your deception, suffering. Herriman, once he was considered white, didn’t even have a way of voicing this identity. Until he started drawing Krazy Kat…
Read the essay in its remarkable whole at “To Walk in Beauty,” then peruse Michael Tisserand’s Krazy: George Herriman, a Life in Black and White.
* George Herriman’s Krazy Kat
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As we learn from the Masters, we might recall that it was on this date in 1863 that Leland Stanford, industrialist (and later Governor of California and endowing founder of Stanford University) drove the ceremonial “first spike” in the transcontinental railway in Sacramento, California. (Ground had been broken there just under a month earlier.) Stanford drove the ceremonial “golden spike,” celebrating the completion of the railway, at Promontory Summit, in the Utah Territory, on May 10, 1869.
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