Researchers have fashioned the world's tiniest radio out of a carbon nanotube:

The nanotube radio works differently than a conventional radio does. Conventional radios have four main functional parts: antenna, tuner, amplifier, and demodulator. Radio waves falling on a radio antenna create electric currents at different frequencies. When someone selects a radio station, the tuner filters out all but one of the frequencies. Transistors amplify the signal, while a demodulator, typically a rectifier or a diode, separates the data--the music or other audio--that has been encoded on a "carrier" electromagnetic wave.

Zettl's team used one carbon nanotube for all these functions. Because of their unique electrical properties, carbon nanotubes have been previously used to make electronic components such as diodes, transistors, and rectifiers. "It was a revelation that all of this could be built into the same [nanotube]," Zettl says.

Twins were born last weekend but due to the time change from DST to Standard time, the 2nd twin has an official birth time before the first twin:

Everyone knows the pecking order in a family has everything to do with age. The oldest sibling usually rules the roost. But what if you get cheated out of the title because of Daylight Saving Time?

Peter Sullivan Cirioli was dubbed "Baby A" at WakeMed Cary when he arrived early Sunday morning.

"Yes, Peter was born first, it was at 1:32 a.m.," mother Laura Cirioli said.

Thirty-four minutes later, Peter's twin sister, Allison Raye Cirioli, known as "Baby B," made her entrance into the world.

Because of Daylight Saving Time, Allison's time of birth was 1:06 a.m., which makes her 26 minutes older than her brother even though he was born first.

(Via BBspot.)

The Speculist has an exclusive interview with the scientist who discovered the cancer-proof mouse.

"Random-Access Warehouses: A company called Kiva Systems is speeding up Internet orders with robotic systems that are modeled on random-access computer memory."

The most caffeinated city in the US is Chicago.

Some interesting examples of concepts that have a word in foreign languages, but no single word equivalent in English:

Pesamenteiro - Portuguese: one who joins groups of mourners at the home of a dead person, apparently to offer condolences but in reality is just there for the refreshments.

Hanyauku - Rukwangali, Namibia: walking on tiptoes across warm sand.

Tartle - Scottish: to hesitate when you are introducing someone whose name you can't quite remember.

Prozvonit - Czech and Slovak: to call someone's mobile from your own to leave your number in their memory without them picking it up.

Pelinti - Buli, Ghana: to move very hot food around inside one's mouth.

Biritululo - Kiriwani, Papua New Guinea: comparing yams to settle a dispute.

Poronkusema - Finnish: the distance equal to how far a reindeer can travel without a comfort break.

Shvitzer - Yiddish: someone who sweats a lot, especially a nervous seducer.

Gattara - Italian: a woman, often old and lonely, who devotes herself to stray cats.

Baffona - Italian: an attractive moustachioed woman.

Scientists and Proctor and Gamble have sequenced the gene for the organism that causes dandruff.

Dr. Jay Parkinson explains why many doctors won't use e-mail to communicate with their patients:

When I first went live with my practice on September 24th, 2007, I received plenty of criticism regarding patient privacy and security. Many people questioned my compliance with HIPAA, a federal law the vast majority of physicians and institutions in America have to abide by in order to protect patients’ private health information (PHI). PHI is defined as any situation where there is an identifying factor (such as name or SSN) associated with a diagnosis. For example, John Smith is telling me about his seasonal allergy symptoms via AIM. Under HIPAA, if I were IM’ing with a patient using an unsecure chat application, like AIM, I could face thousands of dollars in fines. If I revealed this health information with criminal intent, I could face up to $250,000 in fines and 10 years in prison.

If I signed contracts with insurance companies and/or Medicare and submitted online claims to these companies I would have to abide by HIPAA. My entire practice would be illegal. I could not email, IM, text, or video chat anyone using the ubiquitous most popular communication apps (like AIM, gmail, etc.) without breaking federal law. They are not encrypted and considered not secure. I would be fined out of existence and, if argued in court, I could even face years of jail time.

If any of you are wondering why your own doctor doesn’t communicate with you using email, IM, and other ways that simply make sense in today’s world, wonder no further. They break federal law with every email and IM since the vast majority of physicians have contracts with insurance companies or Medicare.

...Because I do not take health insurance, I am free from HIPAA regulations and therefore I can conveniently communicate with you in ways that simply and plainly just make sense in today’s world. People have criticized me, a solo physician who will likely have about 1,000 patients in my practice, about security and privacy (FYI...all of my patient medical records are encrypted, password protected twice on my laptop and backed up daily to a secure, encrypted remote server). Those who question me seem horribly concerned about my patients’ privacy. Meanwhile, those of you who do have health insurance with the major insurance companies, please beware. Your name, SSN, and medical information are stored along with hundreds of thousands, if not millions, of other people in enormous databases at your mega-insurance company. The people responsible for that CD they’re using to transport maybe 196,000 people’s PHI aren’t doing such a good job. I guarantee I won’t have to provide 12 months of free Equifax to you if you are my patient. Go with the big guys and kiss your privacy goodbye. I personally use Apple’s encryption technology called Firevault. According to Apple, it could take as long as 149 trillion years to crack my password using a computer that could attempt it every second.

(Via KevinMD.)

"Why are they called 'trailers' if they're shown before the movie?"

"Anti-social bot invades Second Lifers' personal space: An ill-mannered automated avatar is assisting psychological experiments in the virtual world – and raising ethical concerns too..."

Levitating lamps.

"25 Photographs Taken at the Exact Right Time". (Via Cynical-C.)

I don't think I'd do well at either half of chessboxing.

Defeating CAPTCHA's with porn:

Spammers have created a Windows game which shows a woman in a state of undress when people correctly type in text shown in an accompanying image.

The scrambled text images come from sites which use them to stop computers automatically signing up for accounts that can be put to illegal use.

By getting people to type in the text the spammers can take over the accounts and use them to send junk mail.

(Via Bruce Schneier.)

High speed video of popcorn kernel popping. (Via GMSV.)

Convert any URL into a HugeURL. (Via Found On The Web.)

Engadget vs. Gizmodo smackdown. As Gizmodo's Brian Lam says, "We're like two samurai in the movies. We might respect each other's skills, but in the end we have a job to do, and one of us is going to kill the other."

Cellphone jammers: "Sweet but illegal".

Flying robotic insect spies.

"If We Had No Moon". (Via BBspot.)

"Who won, the Hatfields or the McCoys?"

Consumer revenge story of the day:

"Consumer's Revenge Against Restaurant Not Honoring Coupons"

Three co-workers and I went out to lunch. We brought a coupon that said, "Buy one entree, and receive 50% off a second entree of equal or lower price." Three of us ordered food from the Entree section of the menu, but one of us ordered something from the [cheap] Sandwich section.

When the bill came, they had given us the sandwich for half price. I complained to the waiter, pointing out that the sandwich was not an entree. He did not budge. I asked to speak to the manager. After a while, the waiter returned and said he had spoken to the manager, who also refused to honor the coupon. He said that the 50% was off the cheapest meal on the menu, whether it was an entree or not.

For the next week, I scrounged up about 10 of the same coupons...

Then I returned to the restaurant with my co-workers. I handed out these coupons to other customers. The restaurant staff became furious. They wanted to kick us out, but we already had our food. They asked me which customers I'd given the coupons to, but I refused to say. I related the sandwich story, and they really didn't have any recourse.

So I never did get the $3 or whatever they owed me. But I got way more than $3 in entertainment, satisfaction, and the admiration of my co-workers.

After we left, a waiter ran after us in the parking lot to write down our license plate number. Be we never returned.

"If brainpower in the computer is doubling every 12 months and Google is gathering every single minute of every day the intentions of all the humans in the planet, imagine where that might lead in 10 years." (Via SciTechDaily.)

"Black holes may harbour their own universes".

"Ripping off virtual-world sex toys leads to real-world lawsuit":

...Now remember, all of this takes place within Second Life; there are no real-world objects at issue. But there is real-world cash at stake, along with the reputation of the various brands, and in that sense, virtual counterfeiting operates much like real-world counterfeiting. Eros claims to have sold over 1,000 SexGens in the past year, and at $40 a pop, it's not an inconsiderable amount of money we're talking about.

Top 30 Failed Technology Predictions. (Via Fark.)

If it's Halloween, then it's time for extreme pumpkins.

"MIT researchers improve 'tractor beam'".

The fastest Windows Vista notebook is a MacBook Pro. (Via Fark.)

"How to Win an Election: Make a Good First Impression (in Less than 250 Milliseconds)"

"One-third of lottery winners find themselves in serious financial trouble or bankrupt within five years of turning in their lucky numbers..." (Via Consumerist.)

Ars Technica has a nice detailed review of Apple's new Leopard OS.

"The Ethics of Erasing a Bad Memory". (Via SciTechDaily.)

"What's the Going Rate for Bribing a Traffic Cop?":

I am told that the top and bottom limit in the United States is $100. No need to offer more; don't bother offering less. The delicate issue, of course, is how it's proffered. Best defense: Let it fall "absentmindedly" to the ground as you pull out your driver's license (don't look at the money). You haven't offered anything; it's the cop's choice to pick it up after you leave. But as with any bribe, you could lose your $100, get nailed for the ticket and wind up in county jail.

Invention of the day: The xkcd Cuddle Mattress.

"We live in a world where universities compete to build the most powerful antimatter beam." (Via Gravity Lens.)

"Accused speeder to cops: My GPS proves your radar gun is wrong"

While many GPS systems don't log travel details extensively enough to be used as a defense against a moving violation, Malone's car was outfitted with a device that could do just that. According to [stepfather Roger] Rude, all recorded plots on Malone's route show him to be driving under the speed limit. At the same time, Rude says, GPS-systems are clearly more reliable than radar systems, which, while good, are "not an infallible tool" and are subject to human error.

Mathematical fortune telling.

"The art of sharpening pencils". (Via GMSV.)

"Climate is too complex for accurate predictions":

Climate change models, no matter how powerful, can never give a precise prediction of how greenhouse gases will warm the Earth, according to a new study.

The result will provide ammunition to those who argue not enough is known about global warming to warrant taking action.

...What is more, they found that better computer models or observational data will not do much to reduce that uncertainty. A better estimate of sensitivity is the holy grail of climate research, but it is time to "call off the quest", according to a commentary published alongside the paper.

Which raises the question as to why major policy decisions are being advocated based on inherently unreliable models.

"Glue That Sticks to Nearly Everything"

Best and worst logo remakes. (Via Cynical-C.)

Invisibility update: "'Electromagnetic Wormhole' Could Make Objects Invisible". (Via SciTechDaily.)

How robust is the internet?

Counterfactual sports t-shirts: Immediately after a major sports championship such as a Super Bowl, the winners get pre-made t-shirts proclaiming their victory. But what happens to t-shirts that were made in case the other team had won? They get sent to Africa. It sure would be a cool collectors' item to have all 4 of the "Buffalo Bills Super Bowl Champion" counterfactual t-shirts for 1991-1994.

Some good news on the Stormbot front.

Software geek-entrepreneur Francisco Gutierrez posts his Annual Rant On Taxes. I completely agree with his criticisms of the current system. (Disclamer: I haven't studied the various "fair tax" proposals in detail, so I don't necessarily endorse that particular solution.)

Reporter Alex Frankel went undercover for 2 years as an Apple Store retail worker, and reports on his findings. He has a generally very positive assessment of their retail culture. (Via TUAW.)

"Detecting Restaurant Credit Card Fraud with Checksums". (Via Bruce Schneier.)

Stormbot update: Bruce Schneier thinks it is a significant problem that may cause more problems than anticipated. (Here's a related article from his blog.)

On the other hand, Brandon Enright thinks the worst is over for Storm.

200 Colorado state employees hatched a scheme to purchase World Series tickets using the fast, state-owned supercomputers at the Colorado Emergency Operations Center. Fortunately, they were caught.

Interesting facts about the 5 smallest countries in the world. I guess they don't count the Principality of Sealand as a real country. (Via BBspot.)

How times have changed for Apple and Dell:

In October 1997, Michael Dell was asked what he would do if he ran Apple Computer. His reply, "I'd shut it down and give the money back to the shareholder". At that time, Dell had a market value of $4 billion to Apple's $700 million.

In October 2007, "Apple's valuation has since soared to $150 billion, more than double that of its personal-computer rival. Last month, Apple passed PC leader Hewlett-Packard Co. in market capitalization for the first time." (Via Fark.)

The neurophysiology of religious experience.

"In today’s America, there are more World of Warcraft players than farmers."

"Brewery offers lifetime supply of beer in return for stolen laptop"

"How Google maps the world"

I never knew that Albus Dumbledore was gay.

Updated casting choices for the new Star Trek movie by J.J.Abrams:

Chris Pine (Just My Luck) will play a young Captain James T. Kirk and Karl Urban (Lord of the Rings) has been cast as Dr. Leonard "Bones" McCoy in J.J. Abrams' upcoming Star Trek movie for Paramount. ...Just last week, Abrams cast John Cho (Harold and Kumar) as Sulu, Simon Pegg (Hot Fuzz) as Scotty, and Eric Bana (Hulk) as the villain Nero. Also on board are Zoe Saldana (Guess Who, Drumline) as the young Uhura, Anton Yelchin (Hearts in Atlantic) as the young Chekov, and Zachary Quinto (Heroes) as the young Spock. Original Spock Leonard Nimoy will also appear in the movie. Little is known about the plot other than it will probably chronicle the Enterprise crew's early days at the Starfleet Academy.

As some commentators have noted, it's sounding a lot like Star Trek: 90210.

In other television SF news:

Fox is set to premiere its new series Terminator: The Sarah Connor Chronicles on Monday, Jan. 14 at 8 p.m. and will air the show Monday nights alongside 24. The show stars Lena Headey (Aberdeen, 300) as Sarah Connor, who, along with her son John (Thomas Dekker), battle attackers from the future.

Auto-ramen restaurants.

"Quantum cryptography to protect Swiss election"

"The Blow Up": Interesting story (Part 1 and Part 2) about the Wall Street "quants" and the summer 2007 financial crisis. It looks like many in the industry still don't sufficiently take into account the "Black Swans" described by Nassim Taleb.

Which American laws go unenforced? (Via BBspot.)

"Astrophysicist Replaces Supercomputer with Eight PlayStation 3s". Yes, this is a real story not an Onion satire.

Neuroscience update on the biological basis of deja vu, out-of-body experiences, the creepy feeling that you're being watched, etc.

Steven Pinker has written an interesting essay, "Why We Curse". Warning: It does contain a number of curse words that may be NSFW. (Via Cosmic Log.)

"Invisibility made easier".

"Sex and Marriage With Robots by 2050". (Via Gravity Lens.)

How does it feel to die? (Via Cosmic Log.)

"The most powerful Internet weapon on the planet is hiding in plain sight, and no one can do anything about it":

The weapon in question is the Storm botnet. This is the largest botnet ever seen, and it is acting like something out of a science fiction story. The Storm network is now believed capable to shutting down any military or commercial site on the planet. Or, Storm could cripple hundreds of related sites temporarily. Or, Storm could do some major damage in ways that have not yet been experienced. There's never been anything quite like Storm...

Update on neuromarketing: "This is your brain on advertising". (Via SciTechDaily.)

"The Internet may be killing the pop CD, but it's helping classical music."

"Why are pirates depicted with a parrot on their shoulder?"

Admin note: Due to external obligations, posting will be sparse-to-nonexistent until Tuesday October 16.

Flying cars within one year?

The best way to deflect asteroids may be with mirrors.

Fake plane trips are surprisingly popular in India. (Via Volokh.)

"Human-Animal Cybrids"

"WtF" apparently stands for "Welcome to Finland".

The Wallet Test: This group dropped 100 wallets in a public place (each containing a small amount of cash, a fake $50 gift certificate, and an ID) in front of a hidden camera in order to see who would keep the wallet and who would return it. They then tabulated their results, including a breakdown by age, race, and gender. There's also a FAQ and a short 8-minute video about the project.

They are careful to make the following disclaimer:

Note: It was not the intention of this experiment to make any particular group look bad, reinforce stereotypes nor to further a hidden agenda of any kind. The actions of a few members in a group should not, of course, be used to judge the whole group.

Of course, there's plenty of online discussion, questions, and ranting about the meaning and significance of the results.

For those who care, it is technically a crime to fail to return a lost wallet in Illinois, where the test was performed (720 ILCS 5/16-2 "Theft of Lost or Mislaid Property".) This may or may not be widely known amongst the general population however.

(Via Clicked.)

"How Pickpockets Work"

What does The Simpsons have to say about cosmology? Or "Doughnuts -- Is there anything they can't do?" (Via SciTechDaily.)

Robert Heinlein quote of the day:

Throughout history, poverty is the normal condition of man. Advances which permit this norm to be exceeded -- here and there, now and then -- are the work of an extremely small minority, frequently despised, often condemned, and almost always opposed by all right-thinking people. Whenever this tiny minority is kept from creating, or (as sometimes happens) is driven out of a society, the people then slip back into abject poverty.

This is known as "bad luck."

(Via Instapundit.)

"A long-lost text by the ancient Greek mathematician Archimedes shows that he had begun to discover the principles of calculus."

Interesting maps of the internet. I especially like the city-to-city connectivity map. (Via /.)

Who else is tired of hearing about "Web 3.0"?

Jennifer Pariser, the head of litigation for Sony BMG, says that it's wrong to make a copy of a song you've already bought for your own personal use:

...[Attorney Richard] Gabriel asked if it was wrong for consumers to make copies of music which they have purchased, even just one copy. Pariser replied, "When an individual makes a copy of a song for himself, I suppose we can say he stole a song." Making "a copy" of a purchased song is just "a nice way of saying 'steals just one copy'," she said.

"New plastic is strong as steel, transparent".

Droplets "can defy gravity and travel up hill -- even on an incline as steep as 85 degrees -- if the surface vibrates up and down sufficiently strongly."

TUAW Interview: "Ambrosia's Andrew Welch on the iPhone update and iToner."

Kyle Haight says:

You Know You're A Geek When...

... you're listening to a history lecture on the Reformation and you have to fight down the urge to ask the teacher why Superman didn't do anything to stop the spread of Lutheranism.

"Could a Computer Hypnotize You?"

"Gold rings create first true invisibility cloak":

The world's first true invisibility cloak -- a device able to hide an object in the visible spectrum -- has been created by physicists in the US. But don't expect it to compete with stage magic tricks. So far it only works in two dimensions and on a tiny scale.

The new cloak, which is just 10 micrometres in diameter, guides rays of light around an object inside and releases them on the other side. The light waves appear to have moved in a straight line, so the cloak -- and any object inside -- appear invisible.

"Levels of Losing, Version 2.0". (Via Volokh.)

The physics of knots in strings.

"5 Things Hollywood Thinks Computers Can Do"

Some people are getting a little too attached to their robots.

The rise of DNA evidence to exonerate wrongly convicted suspects has led several states to change their rules of evidence, including DNA evidence, eyewitness testimony, "double-blind" lineups and how testimony from criminal informants is handled.

Why are there only two sexes?

"If A Meeting Were a Blog Comment Thread..." (Via Timothy Sandefur.)