The Korea Herald

Going up: Japan builder eyes space elevator

(The International Space Elevator Consortium)(Obayashi Corp.)A Japanese construction firm claimed Wednesday it could execute an out-of-this-world plan to put tourists in space within 40 years by building an elevator that stretches a quarter of the way to the moon.Obayashi Corp claims it could use ca

Feb. 22, 2012

Going up: Japan builder eyes space elevator

Lin helping Knicks draw huge ratings on MSG

The New York Knicks` point guard Jeremy Lin (17) puts up a shot against the New Jersey Nets` Deron Williams (8) during a game on Monday at Madison Square Garden in New York. (AP-Yonhaap News)Jeremy Lin has people watching the New York Knicks in record numbers. The Knicks said Tuesday that their

Feb. 22, 2012

Lin helping Knicks draw huge ratings on MSG

Dell misses estimates amid sluggish PC sales

Dell Inc. forecast fiscal first-quarter revenue that missed analysts’ estimates as lackluster demand from consumers and governments eroded growth at the world’s third-largest maker of personal computers. Revenue for the period ending in April will decrease 7 percent to $14.9 billion, Round Rock, Texas-based Dell said today in a statement. That missed the average $15.1 billion estimate of analysts, according to data compiled by Bloomberg. The shares fell in late trading after the report was relea

Feb. 22, 2012

Dell misses estimates amid sluggish PC sales

Samsung, SAP to ally on corporate use of Android

SAP AG and Samsung Electronics Co. are teaming up to make mobile devices running Google Inc.’s Android operating system safer to use as corporate tools, according to people familiar with the matter. SAP, the largest maker of enterprise-management software, and Suwon, Korea-based Samsung will present

Feb. 22, 2012

Teen lifts car to save grandpa

A 15-year-old Michigan boy says he has no idea how he was able to lift a 900 kilogram Buick enough for his grandfather to escape from underneath.Austin Smith said he was working on the 1991 Buick with his grandfather, Ernest "Papa Ernie" Monhollen, at his grandparents' Ida Township home Saturday whe

Feb. 22, 2012

Radiation from disaster detected off Japan's coast

Radioactive contamination from the Fukushima power plant disaster has been detected as far as almost 400 miles (643 kilometers) off Japan in the Pacific Ocean, with water showing readings of up to 1,000 times more than prior levels, scientists reported Tuesday. Members of the media wearing protectiv

Feb. 22, 2012

Radiation from disaster detected off Japan's coast

U.S. scientists discover new ‘waterworld’ planet

(123rf image) Artist’s rendition of GJ1214b (AFP-Yonhap News)An astronaut attempting to visit recently discovered planet GJ1214b would land in hot water -- literally, U.S. scientists say.Researchers at the Harvard-Smithsonian Center for Astrophysics said they have identified an entirely new k

Feb. 22, 2012

U.S. scientists discover new ‘waterworld’ planet

Barnes & Noble unveils $199 Nook Tablet

US bookseller Barnes & Noble unveiled a new version of its Nook tablet computer Tuesday, a device with the same $199 price tag as Amazon's Kindle Fire.The seven-inch (17.78-centimeter) Nook Tablet also has eight gigabytes of memory like the tablet released by online retail giant Amazon in November.A

Feb. 22, 2012

Mild dehydration can affect mood, thinking

Even mild dehydration can alter a person's mood, energy level and ability to think clearly, but the effect might be more acute in women, U.S. researchers said.Lawrence E. Armstrong, a professor of physiology at the University of Connecticut, said two studies affirm the importance of staying properly

Feb. 21, 2012

Scientists regenerate a plant -- 30,000 years later

Flowers from Silene stenophylla plant, which was regenerated after 31,800 years. (PNAS-Yonhap News)Fruit seeds stored away by squirrels more than 30,000 years ago and found in Siberian permafrost have been regenerated into full flowering plants by scientists in Russia, a new study has revealed.The s

Feb. 21, 2012

Scientists regenerate a plant -- 30,000 years later

'Military can make you less agreeable'

A research by a Washington University team found that serving in the military negatively affect a person’s agreeableness for a long time, the Science Daily reported Friday.It is well known that battlefield trauma can leave war veterans with deep lasting psychological scars, but the new finding sheds light on the fact that an individual’s personality can change even for soldiers who never see combat.The study showed that men who do military service tend to score lower in terms of agreeableness th

Feb. 20, 2012

People losing sleep over social media

Millions of Britons are losing sleep because they are updating or checking status updates on Facebook or tweeting, a survey indicated. The study commissioned by Travelodge hotels surveyed 6,000 adults in Britain indicated 72 percent spend their time in bed before falling asleep updating or checking

Feb. 20, 2012

South Korean scientists find new anti-cancer agent

South Korean scientists have discovered a new anti-cancer agent that may offer a new and safe way to treat cancer without the side effects of anti-cancer drugs, as the substance already exists in human bodies, the science ministry said Monday.A team led by Prof. Kim Sung-hoon of Seoul National University has confirmed anti-cancer activities of Glycyl-tRNA synthetase (GRS), an enzyme that was previously only known to interact with other bodily substances to create protein, according to the Minist

Feb. 20, 2012

First test-tube hamburger ready this fall: researchers

The world's first "test-tube" meat, a hamburger made from a cow's stem cells, will be produced this fall, Dutch scientist Mark Post told a major science conference on Sunday.Post's aim is to invent an efficient way to produce skeletal muscle tissue in a laboratory that exactly mimics meat, and event

Feb. 20, 2012

SKT now offering roaming service onboard cruise ships

SK Telecom, the nation’s largest telecom carrier, said Sunday that it will start mobile roaming services onboard cruise ships around the world from Monday. SKT has teamed up with Wireless Maritime Services, a leading provider of onboard communication systems, to offer voice calling, text messaging and data service on 126 cruise liners of 25 companies.The company said that the new service will be helpful even if there is a shipwreck as it is based on satellite communications allowing travelers to

Feb. 19, 2012

SKT now offering roaming service onboard cruise ships

Study: Goats can develop 'accents'

MCTGoats, like people, can develop accents based on their surroundings, a British university study indicates.Until now, experts assumed most species' "voices" were dictated exclusively by genetics and not their surroundings. Exceptions were thought to be limited to humans, elephants, dolphins whales

Feb. 19, 2012

It take almost an hour to work off soda

Most U.S. teens don't know how long it takes to work off calories in a soda, but once they know, they drink more water instead, researchers said.Researcher Sara Bleach of The Johns Hopkins Bloomberg School of Public Health in Baltimore and colleagues had posters put in convenience stores, notifying

Feb. 19, 2012

Apple brings iPad features to the Mac

SAN FRANCISCO (AFP) - Apple released a preview version of its new Macintosh operating system on Thursday, bringing some features of the iPad to the personal computer.The Cupertino, California-based company said the updated operating system, called Mountain Lion, will be available to Macintosh develo

Feb. 17, 2012

Remote-controlled chip implant delivers bone drug

WASHINGTON (AP) -- Medication via remote-control instead of a shot? Scientists implanted microchips in seven women that did just that, oozing out the right dose of a bone-strengthening drug once a day without them even noticing.Implanted medicine is a hot field, aiming to help patients better stick

Feb. 17, 2012

Samsung faces U.S. class action lawsuit over defective TVs

U.S. consumers have filed class action suits against Samsung Electronics Co. as some of its TV models sold in the U.S. are found to have problems with power failures, the South Korean firm said Thursday.U.S. consumers have been complaining about some types of Samsung’s flat-screen TVs sold between 2006 and 2008 as they found problems with a power storage device called a capacitor, making it difficult for the TVs to power up.U.S. consumers have lodged class action lawsuits against the world’s lar

Feb. 16, 2012