Brain Pickings

Posts Tagged ‘BBC’

14 DECEMBER, 2011

No Ordinary Genius: BBC Captures Richard Feynman’s Legacy

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Explaining the scientific process with chess, or why childlike wonder is key to getting unstuck in science.

As physicists write another inconclusive chapter in the epic hunt for the “God particle”, it’s time to revisit one of the scientists whose work shaped modern physics. Richard Feynman, known as the “Great Explainer,” is one of my big intellectual heroes and a Brain Pickings frequenter — from his timeless insights on beauty, honors, and curiosity to his wonderful recent graphic novel biography, among the best science books of 2011 and a fine addition to our favorite masterpieces of graphic nonfiction.

In 1993, five years after Feynman’s death, BBC set out to capture his spirit and his scientific legacy in a fantastic documentary titled Richard Feynman: No Ordinary Genius, part of their excellent Horizon program, which has also brought us such fascinations as the nature of reality, the age-old tension between science and religion, how music works, and what time really is. The film was subsequently adapted into the book No Ordinary Genius: The Illustrated Richard Feynman, and the documentary is now available on YouTube in its entirety — enjoy.

When Feynman faces a problem, he’s unusually good at going back to being like a child, ignoring what everyone else thinks… He was so unstuck — if something didn’t work, he’d look at it another way.” ~ Marvin Minsky, MIT

At around minute 39, Feynman gives a fantastic analogy-turned-explanation that captures what’s essentially the heart of the scientific process:

In the case of the chess game, the rules become more complicated as you go along, but in the physics, when you discover new things, it looks more simple. It appears, on the whole, to be more complicated because we learn about a greater experience — that is, we learn about more particles and new things — and so the laws look more complicated again. But if you realize all the time, what’s kind of wonderful is as we expand our experience into wilder and wilder regions of experience, every once in a while we have these integrations in which everything is pulled together in a unification, which turns out to be simpler than it looked before.”

Tender and intelligent, the film reveals some of Feynman’s defining qualities: his intense cross-disciplinary curiosity and determination (he taught himself to be a skillful artist, studying drawing like he studied science); his thoughtful, caring character (the anecdote Joan, Feynman’s younger sister, recounts at about 9:04 is just about the most poetic expression of nerd-affection I’ve ever encountered); and, perhaps above all, the remarkable blend of humility and genius that made him able to see error and wrongness as an essential piece of intellectual inquiry and truth itself.

HT @matthiasrascher

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21 NOVEMBER, 2011

The Silver Fox Experiment: How Dogs Became Dogs

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Half a century of Siberian science, or why your furry best friend is really a developmentally stunted wolf.

Last week, we took a breathtaking look at animals through the lens of fine art photography. But how does science look at them? How much do we really know about them, even those most familiar to us, “man’s best friend”? In 1959, a Russian scientist by the name of Dmitri Belyaev embarked upon an ambitious experiment in Siberia, seeking to unravel the secret of domestication. He and his team spent many hears breeding the silver fox, a domesticated dog-like fox whose breeding the scientists controlled by selecting only those that showed the most positive response to humans. The experiment continues to this day, resulting in a fox quasi-species with dramatically different behavior and appearance that offers unprecedented insight into how wolves may have become dogs.

This fascinating 10-minute segment explores the inner workings of the Silver Fox Experiment, what its drawbacks might be, what it means for the future of how science understands domestication, and what it tells us about the kinds of people we are through the kinds of traits we’ve come to like in dogs.

The theory is that dogs are in many ways like juvenile wolves. It explains how dogs could’ve begun to look so different from the wolves they came from.”

The video is an excerpt from BBC’s excellent The Secret Life of the Dog, gathered in the below playlist for your edutainment:

Every owner will spend an average of [$31,500] on their beloved dog in its lifetime. We treat them as if they’re fellow human beings, with all the thoughts, feelings, and emotions of a family member. It’s an incredibly close relationship — we share our lives, our homes, even our beds with them.”

For more on the domestication of the dog, see Mark Derr’s fantastic new book, How the Dog Became the Dog: From Wolves to Our Best Friends. NPR has a sneak peek.

HT It’s Okay To Be Smart

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14 OCTOBER, 2011

BBC’s Volatile History of Chemistry

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How the elements came to be, or what alchemy and urine have to do with the God particle.

Chemistry is the science of matter, of everything we touch and, existential philosophy aside, of everything we are. And even though we brush up against it with every molecule of our bodies in every instant of our lives, most of us haven’t dedicated formal thought to it since high school. Now, thanks to the fine folks at BBC Four — who previously pondered such captivating issues as the nature of reality, the age-old tension between science and religion, how music works, and what time really is — you can refresh and enrich your understanding of this complex world with Chemistry: A Volatile History, a fascinating three-part series by theoretical physicist Jim Al-Khalili, exploring everything from the history of the elements to the rivalries and controversies that bedeviled scientific progress to the latest bleeding-edge attempts to split matter.

In Part 1, Discovering the Elements, Al-Khalili tackles one of the greatest detective stories in the history of science, tracing the steps of the chemists who risked their lives to find and fight for the building blocks of our entire world.

Part 2, The Order of the Elements, explores the 19th century chemists who set out to make sense of the elements, from working out their exact number to plotting them in one of the most intricate and brilliant intellectual organizational systems of all time: the periodic table. All throughout, bitter disputes and explosive experiments inflict fascinating chaos on this ultimate quest for order.

Part 3, The Power of the Elements, uncovers the incredible passion and, often, heartache that went into chemists’ efforts to command the extreme forces of nature and combine elements to build the modern world. From last century’s dramatic breakthroughs to a riveting tour of modern-day alchemy across some of the world’s best chemistry labs, Al-Khalili’s story not only offers an illuminating history of this fundamental science, but also reinstills a profound awe for the complexity and whimsy of our world.

For more on the wonderful and fascinating world of chemistry, don’t forget The Elements, Theodore Grey’s impressive book and app, They Might Be Giants’ lovely Here Comes Science educational album for kids, and Lauren Redniss’s stunning cyanotype-illustrated story of Marie Curie’s science and romance.

via MetaFilter

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30 SEPTEMBER, 2011

Arthur C. Clarke Predicts the Future in 1964, Gets It Oddly Right

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How to walk the line between futurism and absurdity, or why the satellite is more important than the A-bomb.

Earlier this week, we explored 5 vintage visions for the future of technology. In this fantastic clip from a 1964 BBC Horizon program — the same series that to this day explores such illuminating topics as the nature of reality, the age-old tension between science and religion, how music works, and what time really is — legendary science fiction writer, inventor, and futurist Arthur C. Clarke predicts the future.

A half-century before most of today’s technologies, he presages the digital convergence with uncanny accuracy and reminds us, with eloquence and lucidity foreign to most of today’s quasi-futurists, of the very essence and purpose of predicting the future in the first place.

The only thing that we can be sure of the future is that it will be absolutely fantastic.

One day, we may have brain surgeons in Edinburgh operating on patients in New Zealand. When that time comes, the whole world would’ve shrunk to a point and the traditional role of the city as a meeting place for men would’ve ceased to make any sense. In fact, men will no longer commute — they will communicate. They won’t have to travel for business anymore, they’ll only travel for pleasure.

For more of Clarke’s striking futurism, treat yourself to Profiles of the Future — his fantastic anthology of essays written between 1959 and 1961, exploring the ultimate possibilities of the future with equal parts visionary imagination and astonishing accuracy.

via Open Culture

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