Technology & Innovation — May 7, 2010

Wall Street’s Swoon

If computerized trading is found to have accelerated yesterday’s trading carnage on Wall Street, it may spark demand for tighter regulation of high-speed trading.

bigthinkeditor

“Some of the carnage on Wall Street yesterday was apparently caused by technical errors. … If computerized trading is found to have accelerated the slump, this may strengthen demands for tighter regulation of high-speed trading. But to blame human error and algorithms entirely would be far too sanguine. The market was already falling when the freefall occurred.”

a computer generated image of a human brain.

Thinking

The great free will debate featuring Michio Kaku and Steven Pinker

Who — or what — really controls your mind?

Building destroyed by the Halifax Explosion. Library of Congress Prints and Photographs Division Washington, D.C.

The Past

The largest accidental explosion of all time

More than a century ago, Halifax suffered an accidental blast one-fifth the size of the atomic bomb dropped on Hiroshima.

a collage of photos of a man with a hat and a book.

High Culture

6 great books with wildly unreliable narrators

Dive into the twisted truths and concealed realities told by literature’s most unreliable narrators.

a group of five matches on a pink background.

The Well

Signs you’re burned out — and how to bounce back

If you don’t feel better after the weekend, the “burnout paradox” could explain why.

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7 min

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with

Laurie Santos

Starts With A Bang

The trick to instantly identifying JWST images

If you can identify a foreground star, the spike patterns are a dead giveaway as to whether it’s a JWST image or any other observatory.

Up Next

Culture & Religion

John Wayne in Farsi

Abou Farman writes about the art of the “Persian dub” in movies of the 1970’s where Western movies would get creative embellishments in dubbed translation.