Tuesday, 29 April 2014

The U.S Navy wants you to solve this puzzle

Navy_maze_brain

Hey all you code-breaking, cryptology-loving millennials out there –- you know who you are -– the U.S. Navy has top-secret puzzle for you to solve. You’ll have 18 days to figure it out from serial clues served up via social media and, if you’re a true super sleuth, you’ll save the world.
Well, not exactly because the digital game is fiction, as is the backstory of a Dr. Evil-style villain who has stolen the plans for a high-grade Navy weapons project. A Navy cryptologist has stowed away on the getaway submarine, headed to “a secret island lair,” and will post encrypted messages each day. Players will have to decipher her increasingly obscure clues, figuring out the location and destination of the sub and ultimately catching the shadowy bad guy

Watermelon Juice Is 'Nature's Viagra,' According to Science

Not only is it delicious and a beautiful color, it improves blood flow, if you catch my drift.

by Liam Mathews
Add another snack to the list of foods to eat before sex: according to two studies from the University of Florida and Italy's University of Foggia, watermelon is so good for blood circulation that it can reduce hypertension and relieve erectile dysfunction. It has only 71 calories per serving, is high in vitamin C, and is packed with potassium. Plus it's delicious!
Side note: I used to work in a restaurant that sold watermelon juice (which is the easiest thing in the world to make: just mash up watermelon with a hand blender), and there was this one guy who would come in every day and order "watermelon water." Like, c'mon guy, it's watermelon juice. Don't drink watermelon water, drink watermelon juice. For your health and for the health of all penises.
what would you do ?

Monday, 28 April 2014

barack-obama-at-trendy-restaurants

A Brief History of Barack Obama Eating at Trendy Restaurants

  • 4/24/14 at 12:45 PM
Deep in thought about where to eat next.
Deep in thought about where to eat next.Photo: Olivier Douliery-Pool/Getty Images
One of the defining characteristics of the Obama presidency has been the commander in chief's surprisingly excellent taste in restaurants, most recently put on display during this week's visit to Sukiyabashi Jiro, the three-Michelin-star restaurant immortalized in Jiro Dreams of Sushi. Here are 21 times Obama exercised his ability to score seats at some very hot spots.
Where: Dixie Kitchen and Bait Shop, Chicago
When: August 2001
Back when he was a state senator, Obama liked to frequent Dixie Kitchen, a mini-chain of southern restaurants. In a 2001 episode of Check, Please!, he warned, "Those johnnycakes, they'll get you early, and you won't have room for the peach cobbler!"
Where: Sylvia’s, Harlem
When: November 2007
Before delivering a speech at the Apollo, then–presidential candidate Obama got dinner with Al Sharpton, who told the Daily News, "A man who likes fried chicken and cornbread can't be all that bad."
Where: Dooky Chase, New Orleans
When: February 2008
Dr. Norman Francis, the president of Xavier University, took the president to Dooky Chase, where legendary owner Leah Chase served him a bowl of gumbo. Obama then got chastised by Chase for putting hot sauce on the gumbo before trying it. Still, it's become a favorite restaurant of his ever since, and he made sure to get takeout from there in October 2009 during a four-hour stopover.
Where: Ben's Chili Bowl, Washington, D.C.
When: January 2009
Obama made his first visit to the chili institution with then-mayor Adrian Fenty, where they ordered the chili half-smoke with mustard, onions, and chili sauce — and washed it all down with iced tea.
Where: Equinox, Washington, D.C.
When: January 2009
On their first night out in D.C., Obama took Michelle to Equinox — not the gym — for her 45th birthday.

Where: Spiaggia, Chicago
When: March 2009
After watching the Bulls tank a game against the Wizards, Obama went to dinner at one of his mainstays. Chef Tony Mantuano flew in for the occasion to present the president with his favorite dish of wood-roasted scallops. Obama took a photo with Mantuano and called him his “favorite chef.” The Obamas have spent many special occasions there, including their anniversary in 2008.
Where: Blue Hill, New York
When: May 2009
Obama had a date night with Michelle at Dan Barber’s New York restaurant. After trying not to stare, the patrons reportedly erupted into applause when the first couple exited the restaurant.
Where: Il Mulino, New York
When: September 2009
Obama and Bill Clinton caused a huge scene when they sat down for lunch at this pricey Greenwich Village spot.
Where: Restaurant Nora, Washington, D.C.
When: January 2010, November 2013
For Michelle’s 46th birthday, the Obamas had dinner at Restaurant Nora, known for its locally sourced and organic produce. He ordered pan-seared Maine lobster and saffron risotto, like a boss.
Where: Topolobampo, Chicago
When: October 2010
According to Rick Bayless, the Obamas have been regular customers for years. "They just like to explore the whole menu. They’re our favorite kind of customer because they say, 'What’s new on the menu?'”
Where: Red Rooster, New York
When: March 2011
Marcus Samuelsson's Harlem restaurant hosted Obama and a group of 50 guests. Cornbread for all!
Where: Daniel, New York
When: June 2011
Obama took in a whopping $2.5 million from donors at the Upper East Side restaurant, which served a menu of lobster salad, kobe beef, and rock-shrimp spring rolls.
Where: Good Stuff Eatery, Washington, D.C.
When: August 2011
After concluding the debt deal, the Obama motorcade made a pit stop at Top Chef alum Spike Mendelsohn’s burger joint. He told Politico, "Michelle eats here all the time, but I don't get out."
Where: Gotham Bar & Grill, New York
When: November 2011
Caroline Kennedy, Jerry Seinfeld, and Susan Sarandon all paid $35,800 per head to eat a menu of dry-aged steak and apple strudel — and schmooze with Obama.
Where: BLT Steak, Washington, D.C.
When: January 2012
The Obamas celebrated Michelle’s 48th with an intimate dinner with friends, including Valerie Jarrett and Eric Holder.
Where: ABC Kitchen, New York
When: February 2012
It makes perfect sense that the Obamas would love the greenmarket-driven food here and host a fund-raising gala.
Where: The NoMad, New York
When: July 2012
Hopefully Obama's $40,000-a-head fundraiser at least included Daniel Humm's roast chicken.
Where: Ray’s Hell Burgers, Arlington, Virginia
When: June 2013
Where do you take then-Russian president Dmitry Medvedev before the G20 meetings? To this famed burger joint, of course.
Where: Sweet Life Café, Martha’s Vineyard
When: August 2013
The first family had dinner at the Sweet Life Café while vacationing in Martha’s Vineyard.
Where: Morimoto Waikiki, Honolulu
When: December 2013
After attending a basketball game, Obama took the family out to Morimoto Waikiki, Iron Chef Masaharu Morimoto’s eponymous Hawaiian branch.
Where: Sukiyabashi Jiro, Tokyo
When: April 2014
Obama kicked off his Asia swing with Prime Minister Shinzo Abe at the famed Sukiyabashi Jiro, the ten-seat, three-Michelin-star restaurant immortalized in Jiro Dreams of Sushi. According to the AP, the dinner was “unusually casual by Japanese standards.” And word on the street is that the president may not have actually finished his meal. Maybe he was just full.

Everything You Need to Know About Terrifying, Wonderful Robotic Snakes

Last month, Medrobotics, a corporation associated with Carnegie Mellon University, announced that it will start marketing robotic snakes to surgeons in Europe. These "snakes," when fed down a patient's throat, can help doctors access hard-to-reach locations within the human body during head and neck surgery, leading to faster recovery times.
But this is hardly the only use for robotic snakes, which swim, slither, crawl, and climb much like the real thing. For the past few years, researchers at labs around the world have been coming up with innovative new ways to put these cool (and terrifying!) robots to use. Here's what you need to know:
Who made the first robotic snakes?
Howie Choset, a robotics professor at Carnegie Mellon, is widely credited with fathering the robotic snake. He cofounded the company that's making the surgical robot snake, and he told the Huffington Post last year that, in fact, he's "afraid of snakes," but he notes that his snake robots are "nice and friendly."
How do robotic snakes move?
According to the Biorobotics Lab at Carnegie Mellon, there are at least 10 main "gaits" robotic snakes perform, including sidewinding, corkscrewing, rolling, swimming, pole climbing, and cornering. The researchers say that they have been able to mimic all "biological gaits" found in snakes, and in some cases, develop those that "go beyond biological capability." Researchers also develop gaits for specific tasks, such as "stairclimbing, gap crossing, reaching into a hole in a wall [and] railroad track crossing." Here is a video of a robotic snake moving up a pole:
Wait, robotic snakes swim?! How?
Robotic snakes are buoyant, so as long as they're covered in waterproof skin, they can skim the top of the water, utilizing wireless control. Other designs can swim entirely underwater—up to 200 feet deep—which is cool if you care about things like getting rid of water pollution, and totally terrifying if you like to go swimming. Here's an example of an underwater robot snake, designed by the Tokyo-based HiBot.
Do any of the snakes have names?
Some of the snakes do have names: Uncle Sam, Frostbite, Molly, Pepperoni, and Spooky Snake.
What can robotic snakes be used for?
Robotic snakes have lots of cool uses. For example:
1. Search and rescue
Search and rescue dogs are vital to sniffing out survivors after an urban disaster, like a building collapse or earthquake. But there are places rescue dogs can't reach. That's where the search-and-rescue snake robot—developed by Carnegie Mellon's Biorobotics Lab and Ryerson University's Network-Centric Applied Research Team—comes in. The researchers came up with a method called "Canine Assisted Robot Deployment," whereby once a dog nears a victim, its bark triggers the snake robot to leap from its pack and start wiggling around, providing live video feed for rescuers.
2. Removing pollution from oceans and lakes
Designers at the Fortune Institute of Technology in Taiwan have proposed a way to use robotic snakes to rid bodies of water of harmful metals. The snakes are packed with bacteria that makes these toxins disintegrate. As the snakes "swallow" water, the bacteria break down the pollutants, ultimately draining out clean water. The bacteria also generate electricity that keep the snakes swimming. The idea is still in the early stages of development, but researchers say these robotic snakes could be used to clean up lakes, rivers, and oceans as early as 2020. Whether they will be still sadly swimming the oceans, long after humanity's demise, remains to be seen.
3. Warfare
The Israeli Defense Forces (IDF) first developed a robotic snake back in 2009. The robot could be used to survey buildings, sewage systems, and other structures during urban and subterranean warfare, Defense Update reported. According to the news outlet, IDF aimed to use robot snakes to to deposit sensors in buildings to monitor activity and deploy explosives. The US Army has also worked on developing robotic snakes to investigate improvised explosive devices.
4. Inspecting nuclear power plants
Last year, Carnegie Mellon tested one of its robotic snakes at Austria's Zwentendorf nuclear power plant, which is inactive. Researchers hope that robots will be able to investigate the radioactive parts of nuclear plants and storage areas that might be unsafe for humans. According to the lab, their robotic snakes will be able to inspect and capture high-quality footage of "dry storage casks, waste storage tanks [and] piping within nuclear power plants." Hitachi Ltd. and Hitachi-GE Nuclear Energy Ltd. also developed snake robots this year to probe one of the Fukushima nuclear plants.
5. Heart surgery
6. Exploring Mars
Researchers in Norway are developing a robotic snake to slither around the surface of Mars and work with a rover to collect samples. Researchers Pål Liljebäck and Aksel Transeth told Discovery News last year that while "the Spirit rover was lost after it became stuck in the sand on Mars," robotic snakes would be able to avoid these kinds of pitfalls. Carnegie Mellon's Choset told ABC News, "The snake robot could travel to cliffs and look underneath overhangs…It could find a crevasse, crawl down it, and extract a sample, which itself could tell us how Mars evolved as a planet."
James Steidl/Shutterstock.com
6. Scaring your friends

The Hunt for El Chapo



How the world’s most notorious drug lord was captured.

El Chapo escaped from a maximum-security prison and evaded many attempts at capture, often hiding out in the Sierra Madre.
El Chapo escaped from a maximum-security prison and evaded many attempts at capture, often hiding out in the Sierra Madre


One afternoon last December, an assassin on board a K.L.M. flight from Mexico City arrived at Amsterdam’s Schiphol Airport. This was not a business trip: the killer, who was thirty-three, liked to travel, and often documented his journeys around Europe on Instagram. He wore designer clothes and a heavy silver ring in the shape of a grimacing skull. His passport was an expensive fake, and he had used it successfully many times. But, moments after he presented his documents to Dutch customs, he was arrested. The U.S. Drug Enforcement Administration had filed a Red Notice with Interpol—an international arrest warrant—and knew that he was coming. Only after the Dutch authorities had the man in custody did they learn his real identity: José Rodrigo Arechiga, the chief enforcer for the biggest drug-trafficking organization in history, Mexico’s Sinaloa cartel.
To work in the Mexican drug trade is to have a nickname, and Arechiga went by the whimsically malevolent handle El Chino Ántrax. He supervised the armed wing of the Sinaloa—a cadre of executioners known as Los Ántrax—and coördinated drug shipments for the cartel’s leader, Joaquín Guzmán Loera, who was known as El Chapo, or Shorty. Arechiga was a narcotraficante of the digital age, bantering with other criminals on Twitter and posting snapshots of himself guzzling Cristal, posing with exotic pets, and fondling a gold-plated AK-47. Guzmán, who is fifty-seven, typified an older generation. Obsessively secretive, he ran his multibillion-dollar drug enterprise from hiding in Sinaloa, the remote western state where he was born, and from which the cartel takes its name. The Sinaloa cartel exports industrial volumes of cocaine, marijuana, heroin, and methamphetamine to America; it is thought to be responsible for as much as half the illegal narcotics that cross the border every year. Guzmán has been characterized by the U.S. Treasury Department as “the world’s most powerful drug trafficker,” and after the killing of Osama bin Laden, three years ago, he became perhaps the most wanted fugitive on the planet. Mexican politicians promised to bring him to justice, and the U.S. offered a five-million-dollar reward for information leading to his capture. But part of Guzmán’s fame stemmed from the perception that he was uncatchable, and he continued to thrive, consolidating control of key smuggling routes and extending his operation into new markets in Europe, Asia, and Australia. According to one study, the Sinaloa cartel is now active in more than fifty countries.
On several occasions, authorities had come close to catching Guzmán. In 2004, the Mexican Army descended on a dusty ranch in Sinaloa where he was holed up, but he had advance warning and fled along a rutted mountain track in an all-terrain vehicle. Three years later, Guzmán married a teen-age beauty queen named Emma Coronel and invited half the criminal underworld of Mexico to attend the ceremony. The Army mobilized several Bell helicopters to crash the party; the troops arrived, guns drawn, to discover that Guzmán had just departed. American authorities have no jurisdiction to make arrests in Mexico, so whenever D.E.A. agents developed fresh intelligence about Guzmán’s whereabouts all they could do was feed the leads to their Mexican counterparts and hope for the best. In Washington, concerns about the competence of Mexican forces mingled with deeper fears about corruption. A former senior Mexican intelligence official told me that the cartel has “penetrated most Mexican agencies.” Was Guzmán being tipped off by an insider? After a series of near-misses in which Chapo foiled his pursuers by sneaking out of buildings through back doors, officials at the U.S. Embassy in Mexico City took to joking, bitterly, that there is no word in Spanish for “surround.”
Guzmán developed “a Zorro-like reputation,” Gil Gonzalez, who pursued him in Mexico for the D.E.A., told me. In dozens of narcocorridos, the heraldic Mexican ballads that glorify traffickers, singers portrayed Guzmán as a country boy turned cunning bandit who had grown rich but not soft, his cuerno de chivo, or “goat horn”—Mexican slang for an assault rifle with a curved magazine—never far from his side.
Yet Guzmán himself remained maddeningly obscure. Only a few photographs of him circulated publicly. A famous series taken after an arrest in 1993 shows a stocky, dark-eyed, square-jawed young man standing awkwardly in a prison yard; he gazes at the camera with a shyness that seems at odds with his fearsome reputation. Chapo escaped eight years later, and had been on the run ever since. Because he might have had plastic surgery to alter his appearance, the authorities could no longer be sure what he looked like. One narcocorrido captured the predicament: “Only he knows who he is / So go looking for someone / Who looks just like him / Because the real Chapo / You’ll never see again.”
The authorities tried to track Guzmán by monitoring telephone lines. Narcotics smuggling necessitates regular phone communication between farmers and packers, truckers and pilots, accountants and enforcers, street dealers and suppliers. But traffickers at the top of the hierarchy maintain operational security by rarely making calls or sending e-mails. Guzmán was known to use sophisticated encryption and to limit the number of people he communicated with, keeping his organization compartmentalized and allowing subordinates a degree of autonomy, as long as the shipments kept running on time. “I never spoke to him directly,” one former Sinaloa lieutenant told me. “But I knew what he wanted us to do.”