Wednesday, November 30, 2011

World's Lightest Material Invented

Scientists have invented the world’s lightest material. It is so light that it can rest on top of a dandelion. Researchers from the University of California, the California Institute of Technology, and HRL Laboratories created the material they call ''ultralight metallic microlattice'' (UMM). It is 100 times lighter than styrofoam – the material commonly used in packaging goods – and 10,000 times lighter than ultralight aerogels and carbon foams (also used for packing). Lead researcher Tobias Shandler of HRL explained why the material is so light. He said: “The trick is to fabricate a lattice of interconnected hollow tubes with a wall thickness 1,000 times thinner than a human hair.'' It is so hollow that it is 99 per cent air.

The new material has been made largely of the metal nickel, but Bill Carter, a manager at HRL, said it could be made out of other materials. He said UMM is so light that: “It takes more than 10 seconds…for the lightest material we've made to fall if you drop it from shoulder height.'' The developers believe there are dozens of uses for UMM and that it will be in many everyday objects within the next decade. Computer experts say UMM will help create lighter and faster computers. Another use is impact protection - researchers say that when it is squashed to half its height, the material almost rebounds back to its original form. Other uses include sound dampening and thermal insulation.

-http://www.breakingnewsenglish.com/

Robots to Guard Korea Prison

A prison in South Korea will soon have robots as guards. The robo-guards will be on night duty at a prison in the city of Pohang from March. Officials say this is part of a test to see if the robots can do the same job as humans. The guards have sensors on them to spot any strange behaviour among the prisoners. Prison leaders hope the robots will help human guards focus more on helping inmates instead of watching them. The robot warders have so far cost one billion won ($850,000) to develop. Prisons around the world are waiting to see if the robo-guards are a success.

The prison guard robots will be 150 centimeters high, and weigh 70 kilograms. They have four wheels and several cameras to monitor movement around them. They also have special equipment to communicate with human guards in the control centre. Scientists are now working on making them look friendlier. They are yellow and white and have smiling faces. South Korea hopes to be a world leader in robotics. It has already designed robots to teach English in schools and companies are working on robots for the home.

breakingnewsenglish.com

Tuesday, November 29, 2011

Adidas Launches $1 Sneakers in India

The German sportswear company Adidas will soon start selling its sneakers for a dollar a pair in India. The idea is the brainchild of Nobel Prize-winning micro-finance guru Mohammad Yunus. Despite a similar plan failing in Bangladesh last year, the project in India is to go ahead. Adidas boss Herbert Hainer said India was unlike Bangladesh because it’s possible to mass produce the shoes in India, where the population is booming. Mr Hainer explained what happened in Bangladesh, saying: “We sold 5,000 pairs during a test phase but we made only losses. The shoes cost us three dollars to make and we had to pay $3.50 in import duty.” He believes India will be a whole different ball game. “The shoe will be sold in villages through a distribution network. We want the product to be self-funding,” he said.

No details have been released as to when Adidas will start selling the $1 trainers. Adidas have revealed that its subsidiary Reebok will be responsible for the manufacture and marketing side of the campaign. The rationale for the project is for the company to get a strong foothold in what will be the world’s most populated country. Adidas bosses believe they can get India’s poor to replace their plastic and rubber sandals with shoes made by an iconic global brand, and that this will create a loyal customer base that will reap rewards for decades. It is not the first time India has been used as a testing ground for cheap products. India’s own Tata car maker already produces and sells the world’s cheapest car. The big question in the rest of the world is why Adidas charges $100 or more for its shoes.


 -breakingnewsenglish.com


Monday, November 14, 2011

A Smelly New World on the Web

Every time you blink, someone is forming an Internet company somewhere in the world. That is the pace at which the Internet fever has caught on with people. They could be young college students with dreams of making a fortune or middle-aged individuals trying to lure the goddess of wealth. Each one is searching for the one great idea that could make his web company click in a big way. And they are trying all sorts of gimmicks to attract people towards their websites. 

A company based in California, US, has decided to offer online smells to people who visit its website. That is, if a pizza image comes on screen your nostrils will catch the smell of baked bread and gooey cheese! All you need to do is attach a device called 'iSmell' to your computer. This smart little device, created by the company, contains some chemicals, which when combined in different proportions, can create a huge variety of smells. 


The company has invented software that converts the complex chemical composition of different smells into digital signals. An onscreen image, which is programmed with the appropriate digital signal, will activate the 'iSmell' device. The device will use the software to reconvert the digital signal and release the correct smell. This gadget reads the digital scent code from the website and creates the corresponding smell from its store of chemicals. This smell is then made to waft in the direction of the user with the aid of a small fan. 


To ensure that the correct smell is released, the company has created a 'Scent Registry,' which contains a digital index of thousands of scents. The company plans to permit website developers to integrate the appropriate smells (in digital code) to their games and images. The company is also hoping that Hollywood filmmakers will incorporate the smell technology in their movies. Imagine audiences getting the smell of rocket fuel as a spacecraft takes off on the cinema screen! Of course, filmmakers will have to be careful not to shoot in dirty neighbourhoods, which has a lot of rubbish lying around.




-pitara.com

Sunday, November 13, 2011

THE CHILD'S SIGHT

by HY SOBILOFF

The child's sight is in saying
They say what they see when they see it
I am beginning to remember how
When I don't say it when I see it
I remember it differently

I am walking with the children
They have included me
None of us eavesdrops any more
We speak the same celestial gibberish
Our spirit ticks the same time
I feel again and am part of the inside world

The child is a little inspector when it crawls
It touches and tastes the earth
Rolls and stumbles toward the object
Zigzags like a sail
And outmaneuvers the room

I am learning the child's way
I pick up wood pieces from the ground
And see shapes into them
I notice a purple velvet bee resting on a flower
And stop to listen to its buzz

They have included me
And though I will not be put away to rock alone
And I don't roll down the plush hills
Nor spit for luck
I am learning their way
They have given me back the bliss of my senses

Saturday, November 12, 2011

Ozymandias

 by Bysshe Shelley

I met a traveller from an antique land
Who said: Two vast and trunkless legs of stone
Stand in the desert. Near them on the sand,
Half sunk, a shatter'd visage lies, whose frown
And wrinkled lip and sneer of cold command
Tell that its sculptor well those passions read
Which yet survive, stamp'd on these lifeless things,
The hand that mock'd them and the heart that fed.
And on the pedestal these words appear:
"My name is Ozymandias, king of kings:
Look on my works, ye Mighty, and despair!"
Nothing beside remains: round the decay
Of that colossal wreck, boundless and bare,
The lone and level sands stretch far away.

*******

Fire and Ice

-robert frost

 Some say the world will end in fire,
Some say in ice.
From what I've tasted of desire
I hold with those who favor fire.
But if it had to perish twice,
I think I know enough of hate
To say that for destruction ice
Is also great
And would suffice.


Wednesday, November 9, 2011

Operation That Turns Brown Eyes Blue

The boss of an American medical company claims he has developed a technique to turn brown eyes blue. He says a special laser treatment can remove the brown pigment from brown eyes and that will leave a blue colour. Doctor Gregg Homer says this is possible because all brown-eyed people have the pigments to have blue eyes. “Anyone who has brown eyes has blue eyes underneath…. It’s covered by a thin layer of pigment. We’ve developed a laser that can be fired straight through the clear part of the eye, the cornea, and it disrupts the pigment…and it removes it from the eye.” The cost of this new cosmetic surgery will be around $5,000. The procedure is painless and takes just 20 seconds in the doctor’s chair and then two to four weeks for the colour change to take place.

Doctor Homer said demand for the treatment is already very high. He recently appeared on a Los Angeles TV show and got 3,000 requests. People will have to wait as the technique has to be approved by the U.S. medical authorities, although it could be available within 18 months in Europe. Homer said: “I think brown eyes are just as beautiful as blue eyes, but I started doing this because I thought it was a cool technology and I thought it would be nice for people to have a choice. I’m glad other people think it’s cool, too.” Homer does have his critics. One, Dr. Elmer Tu, spokesman for the American College of Ophthalmology, told America’s CBS News that the released brown pigment could potentially blind a person. He recommended blue contact lenses instead.

-breakingnewsenglish.com


Friday, November 4, 2011

Say What? Study Reveals Best Language At Getting Straight To The Point

Linguists from the University of Lyon in France looked at seven widely spoken languages to see how they rank in terms of efficiency. Which mother tongue works best at imparting information? A clue: it’s not French.


Imparting information is language’s most important function – and a recent study published in Language rates just how efficient English, French, Spanish, Italian, Japanese, Mandarin-Chinese and German are at doing just that.

Three French linguists at the University of Lyon recorded 59 people, divided equally among men and half, reading five-sentence texts identical in meaning at a normal speed in their mother tongue. Then they computer-edited out the pauses and counted syllables and information per time unit and language. The goal was to draw conclusions about how fast a specific density of information could be communicated in the seven languages.

The result? Some languages are spoken faster than others. For example, Japanese speakers say eight syllables per second, whereas Mandarin Chinese get in only five. But regardless, a faster tempo in no way implied faster transmission of information.

Linguistics professor Gertraud Fenk-Oczlon of the University of Klagenfurt (Austria) said she was not surprised by the result. In 2010, using a different methodology, she conducted a similar study using 51 languages.

All researchers found that no matter how slow a language is, the complexity of syllables means that information is imparted as quickly as it is in faster languages. Thus, for example, a slow and very complex language like German manages to rate as slightly more efficient than fast-paced Japanese. And it comes in third after English, which garnered first place, and Chinese, which came in second.

To the surprise of the researchers, however, differences in efficiency were only minimal.

-worldcrunch.com

================

Poor Public School Education Not Wall St. to Blame
(cnn)


Best selling author and Harvard professor Niall Ferguson recently had at it on CNN with Columbia professor and director of the Earth Institute Dr. Jeffrey Sachs over the Occupy Wall Street movement. Sachs - as he recently told the Daily Ticker - thinks Wall Street has acted like robber barons and deserves harsher regulations and increased taxes. Ferguson sees it differently.

"Many things about Wall street were wrong," he tells Henry Blodget. "But, you can't say all of our problems are because of the criminality of one percent of the population."

What IS to blame for America's growing wealth gap?

In a word: globalization.

"It's globalization that mainly causes inequality by exposing the unskilled in the United States to competition from much cheaper labor in Asia," he says. "That's a much bigger cause of inequality than malpractice on Wall Street."

Ferguson blames the lack of skilled workers in this country on a "very poor public education at the high school level. We are failing kids in the poorer parts of this country."
The remedy, Ferguson contends, is not to tax the rich and expand federal programs as Sachs recommends. Instead, Ferguson says public high schools need more competition to raise the bar. The best way to do that, in his opinion, is to create more charter schools. "The charter school movement is one very straightforward way in which the ordinary citizen can actually help improve the quality of high school education."



Tuesday, November 1, 2011

Singapore to launch new budget airline ‘Scoot’

Singapore (CNN) – Singapore Airlines has launched a new long-haul budget airline called “Scoot” which will offer airfares at 40% less than full-services airlines.

Flights are expected to begin in mid 2012 with destinations in Australia and China. Specific cities will be announced in the months ahead, airline officials said.

The no-frills airline will have an initial fleet of four Being 777 aircraft, purchased from its parent company Singapore Airlines (SIA) which made an initial investment of $223 million. The new airline is banking on creating a strong brand identity with its unusual name.

“Scoot” CEO Campbell Wilson says the name is “short and snappy” and “stands out.” “An airline with a different attitude.  People with a different attitude – Scootitude,” says Wilson.

Wilson told reporters the budget travel segment had grown “from nothing” to nearly a quarter of passenger traffic though Singapore’s Changi Airport in less than a decade. “They’re going after the low end of the market – which is much faster growing than the premium sector.  In order for SIA to grow, they’ve come to realize they have to go after this segment,” says Brendan Sobie, senior analyst with CAPA, Centre for Aviation – an Australia-based global aviation company.

In this segment “Scoot” will be competing with AirAsia X, a long haul budget carrier based in Malaysia, and with Singapore-based low cost airline JetStar, a subsidiary of Qantas. Singapore Airlines is also a majority shareholder in Tiger Airways, a Singapore-based budget carrier for Asia routes.

Scoot is hoping to offer a wireless in flight entertainment system – which allows passengers to use their own devices to log into the entertainment system.  Getting this relatively new technology in place by a mid-2012 launch may be a challenge for Scoot but it is “safe to say this is a future standard for the industry,” Sobie says.

Branding is always important for an airline, but “for this sector of the market branding is even more important,” says Sobie.