
A Nepali climbing guide thought to have died on Mount Everest has been found crawling down to Base Camp, six days after he was last seen alive. Dawa Sherpa was last seen above Camp 3, at around 24,600ft, while coming down the mountain after summiting. Hopes for his survival were slim as the air at that altitude is thin – but on Thursday, a cleaning crew spotted the experienced climber, who had frostbite on his hands but appeared to be in good health, sliding slowly down. Five people have died so far in this year’s climbing, three of them Nepalis who were involved in the Everest preparations. Dawa Sherpa – also known as Hillary Dawa Sherpa after famed mountaineer Edmund Hillary – was “slowly sliding through” the Khumbu Icefall toward Base Camp when he was found, Pemba Sherpa said. “As far as I know, no one has survived alone at that altitude on Everest so far. This is a miracle to have survived for six days.” (via the BBC)
Former homeless dropout and professional gambler is an internationally renowned artist

As a child growing up in Kentucky in the sixties, George Widener exhibited
exceptional arithmetical skills. He was also a compulsive drawer with a photographic memory and an interest in machines. He joined the US military at 18 to work in intelligence, based in West Germany, using his pattern recognition skills to analyse photos from the Stasi and the KGB. He says that he left the military because of his poor social skills and enrolled at the University of Texas to study engineering. But his mind was so full of numbers and dates that he was unable to cope with the course. He ended up living in hostels and on the streets. Eventually he was put in hospital and diagnosed with Asperger’s Syndrome. One way he has channelled his arithmetical ability is in gambling. He has learned how to count cards, a system of winning at blackjack by memorising cards and calculating their values. Another way he coped with his condition was by combining his interest in dates with his drawing. (via The Guardian)
Famous architect Antoni Gaudi died because he was mistaken for a beggar

Born in Spain in 1852, architect Antoni Gaudí became famous for working at the forefront of Catalan Modernism. In 1883, Gaudí began designing Sagrada Família, the Roman Catholic basilica in Barcelona associated with his name. Gaudí didn’t marry or have children, instead focusing steadfastly on his work. He engaged in extreme fasting, shunned meat and alcohol, and reportedly ate only lettuce dipped in milk for a typical lunch. After several of his close friends died in the early 1910s, he threw himself further into his work. He moved into his workshop inside the Sagrada Família, and his hygiene habits went sharply downhill; he wore shabby, ragged clothing, and stopped shaving. On June 7, 1926, during his daily walk to confession, Gaudí was hit by a tram. Because of the 73-year-old’s unkempt appearance (and the fact that he didn’t have identification in his pocket), people who witnessed the accident thought he was a beggar and taxi drivers wouldn’t bother taking a beggar to the hospital. (via Mental Floss)
Hi everyone! Mathew Ingram here. I am able to continue writing this newsletter in part because of your financial help and support, which you can do either through my Patreon or by upgrading your subscription to a monthly contribution. I enjoy gathering all of these links and sharing them with you, but it does take time, and your support makes it possible for me to do that. I also write a weekly newsletter of technology analysis called The Torment Nexus.
Experts say a rare Stradivarius violin that was looted by the Nazis has been found

The most sublime of the violins made by Antonio Stradivarius (Cremona, c. 1644-1737) have names like roses: there is the Countess Polignac and the Davidov, the Lady Tennant and the Molitor. Stradivarius’s technique evolved with time; his violins’ bodies grew longer and deeper, their sound richer. In 1719, at the height of his Golden Period, he made nine known violins. Of those nine violins, two were lost in World War II — until now, when one seems to have surfaced. Pascale Bernheim is a founding director of a Paris group that is devoted to tracking down musical instruments looted during World War II. In April, her organization announced that it had located a legendary instrument: a Stradivarius that hadn’t been seen since 1944. The violin is worth at least ten million euros, but its current owner — a Strasbourg luthier — refuses to acknowledge that his instrument is the long-lost Lauterbach. (via European Review of Books)
Study shows that bees can use tools to solve problems without any training

A new study published in Science on Thursday found that bees utilized tools to solve complex problems to win a sugary treat, even if they had never been trained to use the tools. Some of the bees even cheated — skipping the problem altogether — to reap the reward, the researchers found. This isn’t the first time bumblebees have been seen to use tools to get what they want. A 2016 study found that such bees could learn to pull a string to receive a reward — and that untrained bees could learn this trick from their more educated peers. Still, it adds to the evidence that creative problem-solving and tool use aren’t just the domain of larger-brained animals, such as birds and apes. Bumblebees’ brains are relatively primitive — they have around one million neurons, compared with the 86 billion or so in human brains — yet the new experiment indicates that complex problem-solving doesn’t require complex gray matter. (via Scientific American)
Russell Crowe gives Ryan Gosling a hard time about all his endorsements

Acknowledgements: I find a lot of these links myself, but I also get some from other places that I rely on as “serendipity engines,” such as The Morning News from Rosecrans Baldwin and Andrew Womack, Jodi Ettenberg’s Curious About Everything, Dan Lewis’s Now I Know, Robert Cottrell and Caroline Crampton’s The Browser, Clive Thompson’s Linkfest and Why Is This Interesting by Noah Brier and Colin Nagy. If you come across something you think should be included here, feel free to email me at mathew @ mathewingram dot com
