Clouds, Stars and Meteors Over the Cotopaxi Volcano

So beautiful you don't need sound or commentary. Now added to our YouTube Favorites.

via 3QuarksDaily

HT Mike

The Greek Crisis Explained

On a lighter note, and while we're on the subject of economic crisis, we offer you an animated (and not so serious) explanation of the financial crisis in Greece. The saga continues with Episode 2.

Thanks Eren, aka @Gulfi

Economic Crisis and Globalization

The news isn't good. The Euro is losing value daily. Countries are slipping into "sovereign debt crises" – meaning they're going broke. And the markets are swooning once again. We're watching the proverbial other shoe drop.

Throughout this crisis, many Americans have directed their anger at Wall Street (and deservedly so). But few have wondered whether there's anything basically wrong with American-style capitalism. And, if anything, the only organized protest movement (The Tea Party) has asserted that we need more capitalism in our lives, not less.

In some rare quarters of academe, capitalism still doesn't get off so easy. And that brings us to three new online courses taught by the economist Richard D. Wolff at The New School in NYC. Above, we feature the first lecture from Economic Crisis and Globalization, a course that takes a less orthodox view of how we're managing the Great Recession. (Find the other seven lectures here.) His other courses, both on Marxian economics, appear in our collection of Free Online Courses under Economics.

Writing the U.S. Constitution (in Tweets)

223 years ago today, the Constitutional Convention started meeting secretly in Philadelphia. Several months later, the meetings ended with the signing of the US Constitution. Starting today, the National Constitution Center will use Twitter to reenact the events of the Convention. You can follow @SecretDelegate, a mysterious insider, who will show you what happened inside the private proceedings. The “Twitter Convention” will conclude on September 17, when the Constitution was signed, and only then will the true identity of @SecretDelegate be revealed. You can be among the first to follow these tweets.

Looking for more Open Culture? Find us on Twitter at @openculture.

Can Monkeys Talk?

If we believe that Homo sapiens (a.k.a. people) and monkeys evolved from a common ancestor, then it makes sense to ask: Can monkeys use language like we do? Do they make mere sounds? Or do they use specific sounds to communicate a range of different intended things? Robert Seyfarth, a professor at the University of Pennsylvania, uses the case of the Vervet Monkeys to answer these questions. You can read more about his work in The New York Times.


Sir Ken Robinson: Bring on the Learning Revolution!

Some months ago, we asked you to name your favorite TED Talk. And, more than a few of you flagged Sir Ken Robinson's presentation from 2006, Do Schools Kill Creativity? You're in good company. The talk remains one of TED's most popular videos of all time. Today, TED has released Robinson's sequel (of sorts). Recorded this past February, Bring on the Learning Revolution! "makes the case for a radical shift from standardized schools to personalized learning -- creating conditions where kids' natural talents can flourish." Give it some time. Perhaps it's another talk for the ages.

Mark Twain Finally to Publish Autobiography

File this under "better late than never." Mark Twain spent his last decade writing his memoirs, producing some 5,000 unedited pages. However, he stipulated that they couldn't be published for at least a century following his death. (Apropos see this very rare footage recorded by Thomas Edison showing Twain in his last year.) Fast forward to 2010. We have now clocked 100 years. And this November, UC Berkeley will publish the first volume of Twain's manuscript. The Independent tells you more about this literary event, and suggests why Twain wanted to keep his autobiography under wraps. Get the full article here.

via @ebertchicago

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