Wednesday, May 1, 2013

FOX News: Scientists make world's smallest movie

FOX News
FOXNews.com - Breaking news and video. Latest Current News: U.S., World, Entertainment, Health, Business, Technology, Politics, Sports. // via fulltextrssfeed.com
Scientists make world's smallest movie
May 1st 2013, 18:00

Published May 01, 2013

LiveScience

  • boy-and-atom

    The same powerful tool used to make "A Boy and His Atom" is also used to help scientists understand atomic properties for memory, data storage and future technologies for big data.Courtesy: IBM

An ensemble cast of carbon atoms stars in the world's smallest stop-motion movie created by researchers at IBM.

The video "A Boy and His Atom" features thousands of atoms that have been carefully arranged into nearly 250 frames with a scanning tunneling microscope (STM), a Nobel Prize-winning tool invented by scientists at IBM three decades ago. The tool first allowed scientists to visualize single atoms.

"It weighs two tons, operates at a temperature of negative 268 degrees Celsius [minus 450 degrees Fahrenheit] and magnifies the atomic surface over 100 million times," Christopher Lutz, an IBM research scientist, said of the machine.

To position the atoms, the team used the microscope to drag a super-sharp needle along a copper surface. This needle, positioned just a nanometer away from the surface, attracted the atoms and pulled them into place so that the scientists could take still images for each movie frame. The film shows a boy playing with a single atom, dancing and jumping on a trampoline. It was verified as the world's smallest stop-motion movie by Guinness World Records.

The moviemakers say there's more to their work than mere novelty. Atoms are the smallest raw materials for data storage devices, and the same researchers who made the stop-motion film also made the world's smallest magnetic bit using just 12 atoms, according to IBM. That's astoundingly small considering a bit of data on the average computer or electronic device today is made up of roughly 1 million atoms. A chip the size of a fingernail using the researchers' 12-atom bits would be able to store all of the movies ever made, IBM researchers say.

"As data creation and consumption continue to get bigger, data storage needs to get smaller, all the way down to the atomic level," IBM researcher Andreas Heinrich said. "We're applying the same techniques used to come up with new computing architectures and alternative ways to store data to making this movie."

Copyright 2013 LiveScience, a TechMediaNetwork company. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.

You are receiving this email because you subscribed to this feed at blogtrottr.com.

If you no longer wish to receive these emails, you can unsubscribe from this feed, or manage all your subscriptions
Read more »

FOX News: Scientists find evidence of cannibalism at Jamestown, America's 1st permanent English colony

FOX News
FOXNews.com - Breaking news and video. Latest Current News: U.S., World, Entertainment, Health, Business, Technology, Politics, Sports. // via fulltextrssfeed.com
Scientists find evidence of cannibalism at Jamestown, America's 1st permanent English colony
May 1st 2013, 15:59

WASHINGTON –  Scientists said Wednesday that they have found the first solid archaeological evidence that some of the earliest American colonists at Jamestown, Va., survived harsh conditions by turning to cannibalism.

For years, there have been tales of the starving English settlers resorting to eating dogs, mice, snakes and shoe leather at Jamestown, the first permanent English settlement in America. There were also written accounts of settlers eating their own dead, but archaeologists had been skeptical of those stories.

But now, the Smithsonian's National Museum of Natural History and archaeologists from Jamestown are announcing the discovery of the bones of a 14-year-old girl that show clear signs that she was cannibalized. Evidence indicates clumsy chops to the body and head, and it appears the girl was already dead at the time.

Smithsonian forensic anthropologist Douglas Owsley said the human remains date back to a deadly winter known as the "starving time" in Jamestown from 1609 to 1610. Hundreds of colonists died during the period. Scientists have said the settlers likely arrived during the worst drought in 800 years, bringing a severe famine for the 6,000 people who lived at Jamestown between 1607 and 1625.

The historical record is chilling. Early Jamestown colony leader George Percy wrote of a "world of miseries," that included digging up corpses from their graves to eat when there was nothing else. "Nothing was spared to maintain life," he wrote.

In one case, a man killed, "salted," and began eating his pregnant wife. Both Percy and Capt. John Smith, the colony's most famous leader, documented the account in their writings. The man was later executed.

"One amongst the rest did kill his wife, powdered her, and had eaten part of her before it was known, for which he was executed, as he well deserved," Smith wrote. "Now whether she was better roasted, boiled or carbonado'd (barbecued), I know not, but of such a dish as powdered wife I never heard of."

Archaeologists at Jamestown and Colonial Williamsburg in Virginia were somewhat skeptical of the stories of cannibalism in the past because there was no solid proof, until now.

"Historians have questioned, well did it happen or not happen?" Owsley said. "And this is very convincing evidence that it did."

Owsley has been working with William Kelso, the chief archaeologist at Jamestown, since their first burial discovery in 1996.

The remains of the 14-year-old girl discovered in the summer of 2012 marks the fourth burial of human remains uncovered at Jamestown. Her remains were found in a cellar at the site that had been filled with trash, including bones of animals that had been consumed, according to archaeologists.

Owsley, who has also done forensic analysis for police investigations, analyzed the girl's remains and how the body had been dismembered, including chops to the front and back of the head. The girl was likely already dead at the time. There was a cultural stigma against killing someone for food, Owsley said.

But it was clear to him immediately that there were signs of cannibalism.

"It is the evidence found on those bones that put it within the context of this time period," he said. "This does represent a clear case of dismemberment of the body and removing of tissues for consumption."

It was the work of someone not skilled at butchering, Owsley said. There was a sense of desperation.

The bones show a bizarre attempt to open the skull. Animal brains and facial tissue would be considered accepted and desirable meat in the 17th century, Owsley said.

The human remains will be placed on display at Jamestown to explain the "starving time" and the horrid conditions early settlers faced. At the Smithsonian, curators will display a digital reconstruction of the girl's face to explain the discovery in an exhibit about life at Jamestown.

The Smithsonian and Jamestown archaeologists are also publishing their findings in a book but decided against waiting to announce the discovery through a peer-reviewed journal.

Owsley said archaeology is helping to fill in details from a time when few records were kept — details that won't likely be found in history books.

"It provides a more personal glimpse into the lives and events that these people experienced," he said. "When you're dealing with 17th century sites like Jamestown, I think it really enhances what we know about these people.

Jamestown Rediscovery Archaeological Project

You are receiving this email because you subscribed to this feed at blogtrottr.com.

If you no longer wish to receive these emails, you can unsubscribe from this feed, or manage all your subscriptions
Read more »

FOX News: Google Glass is the future – and the future has awful battery life

FOX News
FOXNews.com - Breaking news and video. Latest Current News: U.S., World, Entertainment, Health, Business, Technology, Politics, Sports. // via fulltextrssfeed.com
Google Glass is the future – and the future has awful battery life
May 1st 2013, 15:37

By Zach Epstein

Published May 01, 2013

BGR

  • google-project-glass.jpg

The concept of wearable tech is really buzzing right now as pundits tout smart eyewear, watches and other connected devices as the future of tech. It makes sense, of course — smartphone growth is slowing and people need something to hold on to — but the early "Explorer" version of Google's highly anticipated Google Glass headset has major problem that could be a big barrier for widespread adoption: Awful battery life.

Battery longevity is a problem that plagues all portable consumer electronics. Just imagine how much easier life would be if you could go days or even a week without charging your laptop, smartphone and tablet. Where smartphones are concerned, we have now accepted the reality of battery limitations and adopted the routine of charging our phones about once a day with normal usage.

Charging a handset once a day is fair for a portable device that has become such a core part of our lives. The bar has been set. And as industry watchers try desperately to convince us that wearable tech is the next big thing, serious concerns about battery life are now arising.

Things are looking good where smartwatches are concerned. The popular Pebble seems to go between five and seven days before it needs to be charged thanks to the low-power E Ink display, and Apple is reportedly aiming to build an "iWatch" that lasts between four and five days per charge. But for all the hype surrounding another category of wearable devices — connected eyewear — early tests with Google Glass suggest battery performance may be absolutely awful.

In a review of the Google Glass Explorer Edition headset, Engadget's Tim Stevens paints a worrying picture of the device's battery life. With what he considers to be average usage that included reading emails and capturing short videos as well as some photos, Glass only lasted Stevens five hours before it "unceremoniously shut itself down." That's pretty bad, but it gets worse. If the user captures longer videos and uses Glass a bit more regularly, Stevens believes the headset will only last "a couple of hours" before the battery dies.

A device that only lasts two hours between charges is not the future of tech.

Google's Explorer Edition headsets may still undergo some changes before Google Glass launches next year, and battery life clearly needs to be a focus if Glass is to be anything beyond an expensive niche toy destined to gather dust in a drawer a few short weeks after being purchased.

You are receiving this email because you subscribed to this feed at blogtrottr.com.

If you no longer wish to receive these emails, you can unsubscribe from this feed, or manage all your subscriptions
Read more »

FOX News: Hands on: 18 hours with Google Glass

FOX News
FOXNews.com - Breaking news and video. Latest Current News: U.S., World, Entertainment, Health, Business, Technology, Politics, Sports. // via fulltextrssfeed.com
Hands on: 18 hours with Google Glass
May 1st 2013, 14:13

  • Jeremy Kaplan Google Glass.JPG

    The author's first experience with Google Glass, a futuristic headmounted computer that Google hopes will change the world.FoxNews.com / Perry Chiaramonte

Today is my first full day as a cyborg.

I've spent the past 18 or so hours wearing Google Glass -- the Internet giant's vision of an always-on, digitally connected future, disguised as a pair of glassless eyeglasses.

Looking past the double-takes and outright stares from everyone looking at me, it's easy to see the potential of this crazy gizmo. But for now, well, it's weird being one of the borg.

Glass is a lopsided yet oddly comfortable hunk of plastic, silicon and titanium. The brains of my device were housed in two hunks of gray plastic, all on the right side (and no, there's currently no option to swap sides). Google has versions in a variety of colors, including a gorgeous bright orange. If you're going to call attention to yourself, may as well do it in style.

At the back is a battery and a tiny speaker that rests against your head, and uses the bones in your skull to amplify its output. The front contains the camera, processor and a tiny display screen -- your interface to the world of Google.

I picked mine up from Google's temporary Glass office in New York. And after a 90-minute walkthrough with several "Glass guides," I was ready to set out in the world.

I found using Glass to be remarkably intuitive and straightforward. Others who tried it had mixed luck, however, which mainly revealed an eagerness to play around without knowing what exactly to do. The lesson: Read the directions.

Tap the touch-sensitive temple piece or simply tilt your head up and the screen activates, displaying the time and two words: "Ok Glass." Speak them aloud and the voice-activated device gives you a menu with a few simple options: Google, take a picture, record a video, get directions, send a message, make a call, hang out.

Ask the device to Google something and, thanks to a Bluetooth link to your smartphone or the built-in Wi-Fi, it will search the Web almost immediately. I tried Googling the length of the Golden Gate bridge (8,980 feet), how to say "I love you" in Japanese ("Watashi wa anata o aishite"), and checking the weather ("No, it isn't raining in New York, the weather is 58 and clear").

The future is a robotic voice literally telling me to skip the raincoat, apparently.

Pictures with Glass are reasonably good; it has a 5 megapixel camera, comparable to that of a newish smartphone. That's not the greatest quality, but it works. I immediately found myself wanting to edit images, crop out the backgrounds and boost the colors. You can do that all on Google+, of course, but there's little interface directly through Glass itself.

The real charm of Glass comes in sharing, however, not touching your temples. Glass integrates deeply with Google+, which you're probably a member of already, like it or not. It's no Facebook, sure, but it does have tens of millions of users.

Using the simple MyGlass smartphone app, you can configure the Google+ sharing features on Glass: Which of your contacts you want ready access to, which groups you want to share videos and pictures to, and so on. For what it's worth, Google+ actually does social networking better than Facebook in some ways, and sharing pics with groups and individuals is as easy as taking them.

On the other hand, social networking is both a Glass strength and its Achilles Heel: Everyone I saw while wearing Glass stared, then eventually asked me if I was recording them. Are we live right now? Is this online?

For the record, no, Glass is not violating your privacy. No, it is not surreptitiously recording you. No, it does not do face recognition. No, I am not seeing through your clothing.

While Google's wild invention does raise those questions, the device is designed to skirt them all: To start recording a video or snap a shot, you need to actively turn it on. And there's no red light on the front to indicate activity, but whoever you're speaking with should be able to see the active screen.

And Google told me face recognition would require some processing power that's simply out of the question, at least for now.

That said, what it does do is tantalize. Want directions? There they are. Want to share a picture of your trip? Done. Need a fact to wow a dinner party? There it is. 

Just don't wear Glass during the dinner party. At least, that's what my wife says.

You are receiving this email because you subscribed to this feed at blogtrottr.com.

If you no longer wish to receive these emails, you can unsubscribe from this feed, or manage all your subscriptions
Read more »

FOX News: TIL: a Reddit dictionary

FOX News
FOXNews.com - Breaking news and video. Latest Current News: U.S., World, Entertainment, Health, Business, Technology, Politics, Sports. // via fulltextrssfeed.com
TIL: a Reddit dictionary
May 1st 2013, 12:00

  • reddit-coat-of-arms

    Reddit Coat of Arms artwork by Darel Parker, based on the original design by licenseplate.Reddit: darelparker

Reddit is not your mother's Facebook. The social news site has received praise and criticism for its role in the recent Boston bombings and, as a result, has attracted a lot of attention and new users. But Reddit is not for the faint of heart.

Redditors tend to be more outspoken than people on other social media sites.  Most users go by a screen name, which provides anonymity and tends to make people feel free to say just about anything without risk of consequences.

In addition to having a thick skin, you need to understand the terms and abbreviations used by Redditors to understand the posts.

First, it's OK to be a "lurker," someone who reads Reddit but doesn't comment. In fact, lurk as long as you'd like, or at least until you feel ready to comment.

Reddit shorthand is a lot like the acronyms associated with texting and some terms, such as YOLO (you only live once), have made it into the mainstream. Here are some of the most common abbreviations you'll need to get around:

IAmA (I am a) is a popular subreddit that allows a person to initiate a question and answer session with Redditors. IAmAs are often conducted by someone with an interesting job or by celebrities, such as President Barack Obama who hosted an IAmA last fall. 

AMA is the second part to an IAmA and means "ask me anything," so the form is I am a (fill in the blank), AMA  or alternately AMAA, "ask me almost anything." Redditors take their AMAs literally, and will blast a person for dodging questions — just ask Woody Harrelson whose 2012 AMA is known as the worst one ever.

DAE stands for "does anyone else" and is often used by an original poster to draw attention to something that may be more common than most people suspect.

FTFY indicates a correction and means "fixed that for you."

IANAL stands for "I am not a lawyer" and is used before legal advice is given to remind readers to check with an attorney before taking a layman's advice.

MSM refers to mainstream media, including television, newspapers and online news sites — and does not refer to Reddit .

NSFW  stands for "Not Safe for Work" and serves as a warning that a link contains racy or vulgar material. 

NSFL (Not Safe for Life) indicates material that is disturbing no matter where you are, such as gruesome accident photos.

OP is the Original Poster, used instead of a Redditor's screen name when referring to the person who started a particular conversation.

TIL is short for Today I Learned, which is a common way to start a post and usually refers to an interesting bit of information, such as this one: "TIL Sean Connery single handedly beat 4 men in a night club while Michael Caine held his coat."

TL;DR means Too Long; Didn't Read and is used  by commenters to point out a rambling post.

You are receiving this email because you subscribed to this feed at blogtrottr.com.

If you no longer wish to receive these emails, you can unsubscribe from this feed, or manage all your subscriptions
Read more »

FOX News: Firefox maker says British surveillance company has hijacked its brand to help spy on targets

FOX News
FOXNews.com - Breaking news and video. Latest Current News: U.S., World, Entertainment, Health, Business, Technology, Politics, Sports. // via fulltextrssfeed.com
Firefox maker says British surveillance company has hijacked its brand to help spy on targets
May 1st 2013, 11:06

Published May 01, 2013

Associated Press

  • Firefox Logo

LONDON –  The maker of one of the Internet's most popular browsers is taking on one of the world's best known purveyors of surveillance software.

The Mozilla Foundation — responsible for the Firefox browser — accuses Britain's Gamma International Ltd. of hijacking the Firefox brand to camouflage Gamma's electronic espionage products.

Researchers have found several samples of Gamma's FinFisher spy software disguised as a Firefox file, apparently in an effort to fool computer users into believing the virus is harmless.

Mozilla says in a statement that it has formally demanded Gamma end the practice, which it calls abusive.

Gamma, based in the English town of Andover, has recently found itself in the spotlight over the surveillance software it markets to governments and law enforcement.

Gamma did not return emails seeking comment Wednesday.

You are receiving this email because you subscribed to this feed at blogtrottr.com.

If you no longer wish to receive these emails, you can unsubscribe from this feed, or manage all your subscriptions
Read more »

FOX News: Possible invasion of air-breathing, predatory fish has NYC officials on alert

FOX News
FOXNews.com - Breaking news and video. Latest Current News: U.S., World, Entertainment, Health, Business, Technology, Politics, Sports. // via fulltextrssfeed.com
Possible invasion of air-breathing, predatory fish has NYC officials on alert
May 1st 2013, 08:27

Published May 01, 2013

FoxNews.com

Environmental officials in New York City are warning the public to be on the lookout for an aggressive, air-breathing fish that may be invading the city's waterways.

MyFoxNY.com reports the state's Department of Environmental Conservation (DEC) is asking fishermen in the Harlem Meer to be on the lookout for the northern snakehead fish, a predatory creature native to Asia.

The station reports a local man named Miro Zic claims to have caught one of the fish in October, but the DEC has not confirmed that catch. A snakehead fish was confirmed caught in the area in 2008. 

The fish, which is native to Russia, China and North and South Korea, can destroy an ecosystem if it is allowed to flourish. The fish can breathe air and survive on moist land for several days if it needs to.

The DEC is asking fishermen to remove the fish from the water if they see it, freeze it, and contact their office.

Click for more from MyFoxNY.com.

You are receiving this email because you subscribed to this feed at blogtrottr.com.

If you no longer wish to receive these emails, you can unsubscribe from this feed, or manage all your subscriptions
Read more »

 
Great HTML Templates from easytemplates.com.