Thursday, November 29, 2012
Physics Sex Scandals
"5 Of Physics's Greatest Sex Scandals".
I don't know if one can say whether Schroedinger did or did not cheat on his wife until he was observed. (Via Sam K.)
I don't know if one can say whether Schroedinger did or did not cheat on his wife until he was observed. (Via Sam K.)
Turning Escher Drawings into Real 3D Models
"3D Print the Impossible! Turning Escher Drawings into Real 3D Models". (Via Vik Rubenfeld.)
Wednesday, November 28, 2012
Awesome Anamorphic Optical Illusions
Awesome Anamorphic Optical Illusions:
From the video description:
From the video description:
I've included the images in this video for you to download and try yourself. Print them on 8.5 X 14. Cut the paper any way you'd like to add more of an effect.
Rubiks - http://i.imgur.com/ffAnX.jpg
Tape - http://i.imgur.com/GUU2b.jpg
Shoe - http://i.imgur.com/J8VNL.jpg
Tuesday, November 27, 2012
Monday, November 26, 2012
Munchausen By Internet
"Why Would Someone Want to Fake a Serious Illness on the Internet?"
Related: How to spot "Munchausen by internet"
Related: How to spot "Munchausen by internet"
Extinction-Level Near-Collision in 1883?
Did the Earth nearly have an extinction-level "Deep Impact" collision in 1883?
Dr Seuss Does Malaria
"Dr. Seuss Does Malaria".
WWII-era US government pamphlet illustrated by Theodor Geisel (aka Dr. Seuss), explaining malaria precautions to the troops. Click through to see the rest. (Via Dr. Amesh Adalja.)
WWII-era US government pamphlet illustrated by Theodor Geisel (aka Dr. Seuss), explaining malaria precautions to the troops. Click through to see the rest. (Via Dr. Amesh Adalja.)
Sunday, November 25, 2012
Misplaced Decimal Point Creates Spinach=Strength Myth
The origin of the spinach=strength myth was a misplaced decimal point:
In 1870, German chemist Erich von Wolf analyzed the iron content of green vegetables and accidentally misplaced a decimal point when transcribing data from his notebook. As a result, spinach was reported to contain a tremendous amount of iron -- 35 milligrams per serving, not 3.5 milligrams (the true measured value). While the error was eventually corrected in 1937, the legend of spinach's nutritional power had already taken hold, one reason that studio executives chose it as the source of Popeye's vaunted strength...
Breast Milk Exchange?
No, I did not realize there was a barter market for breast milk. (Via Marginal Revolution.)
3D Printing and Military Logistics
"3D printing revolution in military logistics". (Via James Joyner.)
Saturday, November 24, 2012
Thursday, November 22, 2012
Realistic Space Combat
Memphet'ran: "Essay on Realistic Space Combat". (Via Kottke.)
Related: "The Physics of Space Battles"
Related: "The Physics of Space Battles"
Shatner Turkey Frying Safety PSA
Classic William Shatner deep fried turkey safety PSA.
Just remember: "Fire, metal, oil, and turkey are glorious when in harmony".
Just remember: "Fire, metal, oil, and turkey are glorious when in harmony".
Tuesday, November 20, 2012
Monday, November 19, 2012
African Teen Innovator
Self-taught African teen builds own batteries, starts own radio station broadcasting news/music. (Via Maximizing Progress.)
Gene Predicts What Time of Day You Will Die
"Study: A Gene Predicts What Time of Day You Will Die"
This adds new meaning to the phrase, "I'm not a morning person."
This adds new meaning to the phrase, "I'm not a morning person."
The 10% Neuromyth
WSJ: "Using Just 10% of Your Brain? Think Again"
(FWIW, I'm not convinced that the "learning styles" concept is a mere "neuromyth".)
(FWIW, I'm not convinced that the "learning styles" concept is a mere "neuromyth".)
The Earthquake Rose
"When a magnitude 6.8 earthquake shook Olympia, Wash., in 2001, shopowner
Jason Ward discovered that a sand-tracing pendulum had recorded the
vibrations in the image [below]." (Via Doug W.)
Sunday, November 18, 2012
Don't Trust Your First Guess On A Test
"When taking a test, should you change that answer or stick with what you put down first?"
3D Printers and Skyfall
"How 3D printed cars were created to spare the priceless original while filming Skyfall". (Via Marginal Revolution.)
Thursday, November 15, 2012
Wednesday, November 14, 2012
Princess Bride Lines On ESPN
Last week on ESPN's "NFL Kickoff", Trey Wingo, Mark Sclereth, and Tedy Bruschi jammed as many Princess Bride references as they could into their half hour show. Hilarious!
Hater's Guide To Williams-Sonoma Catalog
"The Hater's Guide To The Williams-Sonoma Catalog".
(Note: Contains some mildly NSFW language. Via Kelly V.)
(Note: Contains some mildly NSFW language. Via Kelly V.)
Self-Assembling Polymer Increases Hard Drive Capacity 5X
"Chemists create self-assembling polymer that increases hard drive capacity by 5X"
Modern Day Big Brother
"The Broadwell saga illustrates just how vulnerable our e-mail is to warrantless government snooping"
Tuesday, November 13, 2012
[Off topic] Hsieh Forbes OpEd On Protecting Yourself Against ObamaCare
[Off-topic:] The 11/13/2012 Forbes has published my latest OpEd: "5 Ways To Protect Yourself Against Obamacare".
(And thanks, Instapundit, for the link!)
(And thanks, Instapundit, for the link!)
Monday, November 12, 2012
Robotic Hands
"Evil, high-speed robot hand proves humans doomed servants of our coming cyborg overlords"
Sunday, November 11, 2012
Distinguishing Real Vs. Fake Science
"10 Questions To Distinguish Real From Fake Science". (Via Alex Knapp.)
Pacemaker Powered By Heartbeat
"Perpetual motion: A piezoelectric pacemaker that is powered by your heartbeat".
Of course, it's not truly "perpetual motion". But it is a clever way to eliminate surgical battery changes.
Related: "MIT devises biobattery that could allow the human ear to power its own hearing aid".
Of course, it's not truly "perpetual motion". But it is a clever way to eliminate surgical battery changes.
Related: "MIT devises biobattery that could allow the human ear to power its own hearing aid".
Saturday, November 10, 2012
Thursday, November 08, 2012
Death Star Trash Compactor.
McSweeneys: "On the Implausibility of the Death Star’s Trash Compactor". (Via Aeon Skoble.)
Old People Versus Babies, In One Graph
"Populations are aging mainly because people are having fewer and fewer babies, not because life expectancy is increasing".
Click through to see the interactive graph.
Click through to see the interactive graph.
Bad Idea of the Day: CyberDraft
Today's bad idea: "'Cyberdraft' Would Press-Gang Geeks Into Government Service".
Hey, let's entrust critical cybersecurity to smart-but-unwilling draftees! (Via Meredith Patterson.)
Hey, let's entrust critical cybersecurity to smart-but-unwilling draftees! (Via Meredith Patterson.)
Wednesday, November 07, 2012
Tuesday, November 06, 2012
My Electoral College Prediction
In the interest of intellectual honesty and to close the loop, I'll freely acknowledge: Boy, was I wrong in my EC prediction.
(Basically, I banked on an "enthusiasm edge" for GOP supporters that wasn't there or had evaporated.)
For the record, here was my prediction:
(Basically, I banked on an "enthusiasm edge" for GOP supporters that wasn't there or had evaporated.)
For the record, here was my prediction:
Gas for Sex Trades in NY, NJ
Gasoline price controls in NY and NJ have led to this inevitable secondary market: "13 People Trying To Trade Gas For Sex On Craigslist". (Via Marginal Revolution.)
MS Marketing Genius
Microsoft: Hey, let's release Halo 4 on Election Day! We'll totally dominate the news cycle!
Monday, November 05, 2012
Abacus Championships
"World's fastest number game wows spectators and scientists"
I was especially impressed by the "Flash Anzan" (imaginary abacus) competition:
I was especially impressed by the "Flash Anzan" (imaginary abacus) competition:
...[I]t requires contestants to use the mental image of an abacus. Since when you get very good at the abacus it is possible to calculate simply by imagining one. In Flash Anzan, 15 numbers are flashed consecutively on a giant screen. Each number is between 100 and 999. The challenge is to add them up. Simple, right? Except the numbers are flashed so fast you can barely read them.
Behind the Scenes at NASA's Mission Control
"Going boldly: Behind the scenes at NASA's hallowed Mission Control Center". (Via Howard R.)
Robot vs. Human Race Car Driving
"Human 'Only Just' Edges Out Robot Car On The Racetrack". (Via Marginal Revolution.)
Sunday, November 04, 2012
Kids Are Smart
"Ethiopian kids hack OLPCs in 5 months with zero instruction"
Related from MIT Technology Review: "Given Tablets but No Teachers, Ethiopian Children Teach Themselves"
Related from MIT Technology Review: "Given Tablets but No Teachers, Ethiopian Children Teach Themselves"
British Invasions
"British have invaded nine out of ten countries - so look out Luxembourg"
The article notes, "Britain has invaded all but 22 countries in the world in its long and colourful history".
My favorite quote:
The article notes, "Britain has invaded all but 22 countries in the world in its long and colourful history".
My favorite quote:
The only other nation which has achieved anything approaching the British total, Mr Laycock said, is France -- which also holds the unfortunate record for having endured the most British invasions...
How Cork is Made
"How cork is made: An illustrated guide to the cork production process". (Via Gus Van Horn.)
Shatner Talks Shatoetry, Star Trek and Apple
Yes, there's now an Apple iTunes app that lets you create sentences using William Shatner's voice (e.g., for voicemail messages, poetry, etc.)
Android version coming soon.
Android version coming soon.
Saturday, November 03, 2012
Brendan Loy Electoral College Contest
BTW, you can still enter Brendan Loy's Electoral College Contest.
Here's my prediction. (Like with any good NCAA basketball pool, I predicted a few unlikely upsets, which by definition go against the conventional wisdom).
Here's my prediction. (Like with any good NCAA basketball pool, I predicted a few unlikely upsets, which by definition go against the conventional wisdom).
Thursday, November 01, 2012
Behind-the-Scenes Photos From 'Raiders of the Lost Ark'
"Awesome Behind-the-Scenes Photos From 'Raiders of the Lost Ark'"
The Future of Space Flight Under the Next President
Rand Simberg was interviewed by Glenn Reynolds (aka "Instapundit") on "The Future of Space Flight Under the Next President"
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