Smart choice of snacks for slimmer and healthier body

The warm breeze and blossoming flowers signal that the spring has finally arrived in South Korea. It is certainly time to peel off those excess layers of heavy clothing. But what about that extra weight you gained over the winter? A healthy way to slim down is to swap the fat-packed snacks with those containing whole-grain carbohydrates, powerful protein and healthy fat to keep you from feeling hungry and at the same time fuel your energy.1. Throw away a 100-calorie snack pack of cookies and rep

April 9, 2013

Bad habits that are actually good for you

Researchers in the United Kingdom have claimed that several habits deemed to be bad can be beneficial for us.Dr. Hilary Longhurst, consultant immunologist from the Bart’s NHS Trust, said that biting one’s nails could help improve the immune system. It introduces bug’s to the body, which then remembers them and how to counteract.According to Dr. Nick Read, a consultant gastroenterologist for the charity the IBS Network, belching helps our stomach not to splash up acid into the gullet, preventing

April 9, 2013

Big bags pose health threat

Most people do not realize it, but carrying a heavy bag may cause various health concerns. 　Wandering around the streets full of youth, many trendy men and women carrying stylish tote bags or backpacks in vogue can be seen . Most youngsters nowadays prefer big-sized bags as they have ample space to put things in and are fashionable at the same time. However, recklessly stuffing too many items into a bag and carrying it around for a long time can induce serious muscle pain and straight neck syndr

April 5, 2013

Scientists race to gauge risk of new bird flu pandemic

LONDON (Reuters) ― Genetic sequence data on a deadly strain of bird flu previously unknown in people show the virus has already acquired some mutations that might make it more likely to cause a human pandemic, scientists say.But there is no evidence so far that the H7N9 flu ― now known to have infected nine people in China, killing three ― is spreading from person to person, and there is still a chance it might peter out and never fully mutate into a human form of flu.Just days after authorities

April 4, 2013

Block UV rays to slow skin aging

With the increased interest in our looks, many people are focusing on preventing skin aging. Skin aging can be caused by external factors due to the environment, and internal ones due to the decline in our body function with age. The most important external factor is ultraviolet light. Many people even without specialized medical knowledge know that ultraviolet light can cause pigmentation of the skin, but more importantly, ultraviolet light also produces skin wrinkles as well as skin cancer.Sun

April 4, 2013

Samsung launches cancer center

Samsung Medical Center, one of the top hospitals in Korea, has expanded its cancer center to offer customized services to patients with world-class medical techniques and equipment. The newly launched Comprehensive Cancer Center aims to offer surgeries to patients diagnosed with cancers within a week of diagnosis through an integrated service system. “We will promote Samsung Comprehensive Cancer Center as one of the world’s top five hospitals for cancer care and research,” said SMC head Song Jae

April 4, 2013

Scientists find possible hint of dark matter

It is one of the cosmos' most mysterious unsolved cases: dark matter. It is supposedly what holds the universe together. We can't see it, but scientists are pretty sure it's out there.Led by a dogged, Nobel Prize-winning gumshoe who has spent 18 years on the case, scientists put a $2 billion detector aboard the International Space Station to try to track down the stuff. And after two years, the first evidence came in Wednesday: tantalizing cosmic footprints that seem to have been left by dark ma

April 4, 2013

‘Last cyber attack bigger threat than thought’

Advanced persistent threat, or APT, may sound unfamiliar to many people. The term is used to describe the cyber attacks that were recently conducted on major broadcast stations and financial institutions including KBS and NongHyup.What many of us don’t know is that this cyber threat, which could occur in many different forms including sending document files with malicious codes attached, can target any one of us.“The APT cyber attack is one that can turn the targeted person’s personal computer i

April 3, 2013

Is your information secure?

With a large part of the global population using the Internet for vital aspects of their lives, cyber security has become just as important as physical security.Online bank accounts’ authentication codes stored on a laptop or desktop computer are the norm, and it’s common for Internet users to hold multiple email accounts. Websites offer increasingly more information and services, lending to a need for more passwords and IDs. All of it leads up to an obvious need to protect private or significan

April 3, 2013

‘Next two iPhones designed by Steve Jobs’

The next two generations of iPhone may have been already designed by the late Steve Jobs, U.S. media reported. The rumor surfaced from a conversation on the safeguarding mechanism for mobile handsets between Apple’s government liaison Michael Foulkes and San Francisco district attorney George Gascon. Foulkes reportedly said the tech giant has a few options for the next two generations of iPhone because they had been already planned under Jobs, according to Fox News.The talk came as Gascon was co

April 3, 2013

Climate change increases ice around Antarctica: study

The melting of ice sheets caused by climate change may be the cause of Antarctic ice expansion, Dutch scientists claimed in a recent study.Climate scientists at the Royal Netherlands Meteorological Institute, led by Rechard Bintanja, conducted a study to figure out why ice sheets are expanding in the South Pole while the North Pole has seen its sea ice shrinking over the last three decades.Scientists had been aware of the fact that melted ice forms a cold, fresh layer that protects sea ice from

April 2, 2013

Morning smokers have higher cancer risk

The sooner a smoker lights up upon waking in the morning, the more likely he or she is to acquire lung or oral cancer, U.S. researchers say.Steven Branstetter, assistant professor of biobehavioral health at Pennsylvania State University, said NNK (4-(methylnitrosamino)-1-[3-pyridyl]-1-butanone) induces lung tumors in several rodent species. Levels of NNAL (4-(methylnitrosamnino)-1-(3-pyridyl)-1-butanol) in the blood can therefore predict lung cancer risk in rodents as well as in humans."We found

April 1, 2013