A 52-million-year-old fossilized tomatillo found in January 2017 revealed the fruit to be five times older than scientists had previously thought. “The initial discovery was a very big OMG moment,” said paleobotanist Peter Wilf. “I was like, ‘Wait a minute, wait a minute, wait a minute. Could it be? Could it be? Could it be? Really? Really? Really?’ Then I just went nuts.”
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At a Johns Hopkins campus hospital in 1920, behavioral psychologists conducted an experiment with a nine-month-old boy known as Little Albert, who was given a white rat to play with. The scientists then made loud noises behind Albert’s head while he played, conditioning in him a fear of other furry animals and objects, previously sources of joy. Albert’s mother, a wet nurse at a nearby hospital, was paid one dollar for her son’s participation.
During the eighteenth and nineteenth centuries, most of the Katanga region in what is today the Democratic Republic of Congo was dominated by Luba kings. A powerful secret society known as the mbudye (men of memory) created handheld wooden objects called lukasa (long hand, or claw) as mnemonic aids to maintain oral narratives about fundamental aspects of Luba culture.
In 2016, after saxophonist Dan Fabbio was diagnosed with a brain tumor, neuroscientists in Rochester, New York, used functional MRI scans to create a brain map indicating areas crucial for music processing. Fabbio was awake during the surgery and, once the tumor was removed, played a Korean folk song to ensure his skill on saxophone remained; the song’s short notes allowed him to take shallow breaths so his brain would not protrude from his opened skull.
A winner of the Nobel Prize in Economics, Paul Krugman wrote in 1998, “The growth of the Internet will slow drastically, as the flaw in ‘Metcalfe’s law’—which states that the number of potential connections in a network is proportional to the square of the number of participants—becomes apparent: most people have nothing to say to each other! By 2005 or so, it will become clear that the Internet’s impact on the economy has been no greater than the fax machine’s.”
“Don’t take mother’s milk—it’s for young calves,” reads a medieval poem by the blind ascetic al-Maarri, “or thick white honey…the bees didn’t make it just to give it away!” In al-Maarri’s Epistle of the Horse and the Mule, the titular horse complains of “torture from the sons of Eve” and Bedouins’ cruelty toward the “tribes of equus”: “Our lot is to have hardships thrown around our necks and heaped onto our backs!”
After being tortured, an Athenian named Herostratus confessed to having set fire to the Temple of Artemis during the fourth century bc in order to attain long-lasting fame. Ephesian officials executed Herostratus and ordered his name removed from public record and never to be uttered again. Despite these injunctions—known as damnatio memoriae—Herostratus’ name appeared in the writings of Strabo and Theopompus. The term Herostratic fame thus refers to “fame gained at any cost.” “Herostratus lives that burned the Temple of Diana,” wrote Thomas Browne in 1658. “He is almost lost that built it.”
Muscle Shoals, Alabama, site of a huge munitions plant during World War II, had a surplus of ammonium nitrate in 1946. The U.S. Department of Agriculture suggested that the chemical, a primary ingredient in explosives, be used as fertilizer. Industrial production of the resulting synthetic fertilizer led to an explosion in corn yields in the 1950s. A Tennessee Valley Authority representative recounted that “as soon as the need for nitrate explosives fell off, we were ready to convert that to agricultural nitrate.” “We are eating the leftovers of the Second World War,” the environmental activist Vandana Shiva said in a 2005 speech.
Isolated from opium by the German chemist F. W. A. Sertürner around 1804, morphine (named after Morpheus, the Greek god of sleep and dreams) was used to treat opium addicts. Invented by Bayer Pharmaceuticals in 1898, heroin (derived from the Greek word for hero) was used to treat morphine addicts.
At the age of four, Robert Graves, having said his evening prayers, asked his mother if she would leave him any money when she died. “If you left me as much as five pounds, I could buy a bicycle,” he reasoned. “Surely you’d rather have me, Robby,” his mother said. “But I could ride to your grave on it,” he replied.
A doctoral student in economics at Harvard University in 2004 compared the rise and fall of temperatures to the likelihood of witch trials in Europe, discovering that they often formed an inverse relationship. The average temperature between roughly 1520 and 1770 was two degrees lower than previous centuries, leading to crop failure and economic instability. The majority of trials and executions for witchcraft occurred during the period, known as the “little ice age.”
As a young man, Giacomo Casanova spent his nights roaming through Venice, “thinking up the most scandalous practical jokes and putting them into execution,” he later wrote in his memoirs. “When we could get into bell towers, we thought it great sport to alarm the whole neighborhood by ringing the tocsin that announces a fire, or to cut all the bell ropes…The whole city was complaining of our nocturnal malefactions, and we laughed at the investigations that were made to discover the disturbers of the public peace.”
In order to halt or slow the advance of glaciers, the Tlingit tribe of the northwest coast of North America used to sacrifice dogs and slaves by throwing them into the glacier’s crevasses in the hopes of appeasing the ice spirit.
“To travel is to discover that everybody is wrong,” Aldous Huxley wrote, en route to Borneo, in his travelogue Jesting Pilate. “The philosophies, the civilizations, which seem, at a distance, so superior to those current at home, all prove on a close inspection to be in their own way just as hopelessly imperfect. That knowledge, which only travel can give, is worth, it seems to me, all the trouble, all the discomfort and expense of a circumnavigation.”
According to the iron hypothesis, sprinkling iron into low-chlorophyll regions of the ocean would create large algal blooms. Oceanographer John Martin argued that large-scale iron enrichment could grow enough algae in the oceans to absorb carbon from the atmosphere and reverse the greenhouse effect. “Give me half a tanker of iron,” he famously said in 1988, “and I will give you an ice age.”