We know that hugs make us feel cosy inside. And this feeling could actually ward off stress and protect the  immune (免疫) system,  according to a new research from Carnegie Mellon University.

    It's a well-known fact that stress can weaken the immune system. In this study, the researchers sought to determine whether hugs could protect individuals from the increased sensitivity to illness brought on by the particular stress that comes with interpersonal conflict.

    “We know that people experiencing ongoing conflicts with others are less able to fight off cold viruses. We also know that people who report having social support are partly protected from the effects of stress on psychological states, such as depression and anxiety, ” the study's lead author, psychologist Dr. Sheldon Cohen , said in a statement. “We have tested whether awareness of social support is equally effective in protecting us from sensitivity to infection caused by stress and also whether receiving hugs might partially account for those feelings of support and thus protect a person against infection.”

    In the experiment, over 400 healthy adults filled out a questionnaire about their perceived (感知到的) social support and also participated in a nightly phone interview for two weeks. They were asked about the frequency that they engaged in interpersonal conflict and received hugs that day.

    Then, the researchers exposed the participants to a common cold virus, and monitored them to assess signs of infection. They found that both perceived social support and more frequent hugs reduced the risk of infection associated with experiencing interpersonal conflict. Regardless of whether or not they experienced social conflicts, infected participants with greater perceived social support and more frequent hugs had less severe illness symptoms.

    “This suggests that being hugged by a trusted person may act as an effective means of conveying support and that increasing the frequency of hugs might be an effective means of reducing the effects of stress,” Cohen said. “The apparent protective effect of hugs may result from the physical contact itself or hugging being a behavioral indicator of support and closeness. Either way, those who receive more hugs are somewhat more protected from infection.”

    If you need any more reason to wrap your arms around someone special, consider this: hugs also lower blood pressure, reduce fears, improve heart health and decrease feelings of loneliness.

    Chinese President Xi Jinping stressed Wednesday that the socialist path China has followed is "correct," and it is the choice of the “history and people.”

    Citing(引用) the remarkable achievements China has made over the past 37 years when it initiated the reform and opening-up policy, Xi noted that it only took several decades for China to complete the journey the developed countries have gone through for centuries.

    “That fully shows that the Chinese people are following a correct path,” the president said while addressing a banquet hosted by Lord Mayor of the City of London Alan Yarrow on Wednesday evening.

    Meanwhile, he pledged that China will stay committed to a peaceful development path and does not accept the logic that a country will seek hegemony(霸权，领导权) once it gets strong.

    “No one and nothing — in any reason — can influence China's determination and will to pursue the path of peaceful development,” he said.

    In his speech, the president also explained in detail about the development of friendly relations between China and Britain, citing tea culture, literature, movies, TV dramas, football and cultural exchanges.

    He specifically referred to Shakespeare's influence on him by sharing the story of his youth time in the countryside, when he was deeply attracted by the master's works.

    “The China-Britain friendship has been deeply rooted in the hearts of our two peoples. And there is a solid foundation in public opinion and in society for the two countries to grow long-term relations,” he added.

    Disney World, Not To Be Missed!

    Are you still looking for an amusement park to enjoy yourself? Then, Disney World is your best choice! Disney World has four theme parks. A single-day admission ticket to any of these four theme parks is $67 for adults and $ 56 for young children above three years. The very best time to come here includes middle of April to late May, and Labor Day to middle of November or early December. You'll surely have a fantastic and memorable experience!

    There are a couple different things that make ramen noodles an unhealthy choice. There's not much to these provision packets besides salt and carbohydrates. While those certainly get thrown around quite a bit as “bad-for-you” comments, you may not know how they actually harm your body. Firstly, there's the fact that most instant ramen servings contain over 1100 milligrams of sodium-that's approaching half of the maximum you should eat per day. When you take in that much sodium in a single sitting, your body overcompensates by holding more water. This can cause temporary water weight gain, leaving you feeling bloated(肿胀)and lacking in energy.

    But while you may feel bloated, chances are you won't feel full. Since the ramen contains lots of refined carbohydrates with virtually no protein or fiber, it's essentially the very definition of empty calories. And you've probably heard the song-and-dance about refined carbs; eating too much can lead your blood sugar to increase and then decrease, leaving you hungry and ready to eat again-which leads to weight gain.

    And, perhaps most upsetting of all, this quick-and-easy meal may stay with you much longer than you realize. Massachusetts General Hospital's Dr. Braden Kuo used a pill-sized camera to record the digestive tracts of volunteers who ate processed ramen noodles as well as fresh ones. With a video, Dr. Kuo was able to show that, after two hours when the fresh noodles were long gone, the ramen noodles were still there in the intestines.

    Doctors do know that years of eating the instant packets are linked to poor health. Another study, this one by the Harvard School of Public Health, assessed the long-term consequences of ramen consumption in South Korea, where it's a major course. They found that subjects, women in particular, who ate instant noodles at least twice a week had a 68 percent higher risk of diabetes and heart disease-than subjects who ate a more consistently natural diet.

    In short, eating ramen once in a while won't damage your health-as is true with most processed foods. But it's not something you should make a habit of-for your stomach and heart's sake.

    Retired judge Davison hated all the quiet. Evy, his wife of 66 ears, had passed away, and he was lonely and sad in the months after her death. But he knew how to beat those feelings; he decided to build a pool.

    Davison contacted a family-run company in Hopkins, Minnesota, that had built a pool for his previous house 40 years ago. “They did such a great job before and were still in business, so they came out and planned it,” Davison said.

    Kevin, who works on new pools for the company, helped Davison with everything, from initial planning and completing contracts back in March to teaching him how to filter the water once the pool was finish in July.

    “If You build it, they will come,” he thought. He invited all the neighborhood kids over to swim. Now it's not so quiet anymore.

    He hears the sounds of laughter and splashing as he sits on a chair in the shade, watching happy children play in his backyard.

    “I knew they'd come.” 94-yvear-old Davison told KARE-TV.

    Neighbor Jessica thought the judge was joking when he talked about putting in a pool until she saw the work starting. Now she and her four kids have been regulars since the pool was finished in July.

    “It's him spreading joy throughout our neighborhood for these kids.” Jessica said.

    Davison's pool includes a diving board and reaches nine feet in the deep end under the board. It's especially welcome in a town that doesn't have a public outdoor pool.

    Although Davison has three adult children, he doesn't have any grandchildren.

Jessica says she's told him, “You kind of adopted our whole neighborhood of kids. These are your grandkids.”

    The judge's rules require that a parent or grandparent stay while the children are swimming. Once the kids leave, he likes to swim, too.

    Davison tells KARE-TV that he realizes that putting in the pool didn't make a lot of financial (经济的) sense for an old man. But that didn't matter to him.

    “I'm not sitting by myself looking at the walls.” he says. “What else would you think of doing where you could have a whole bunch of kids over every afternoon?” The 94-year-old judge now hears laughter all day as he watches children splash in his backyard pool.

    Looking for new and creative ways to reach your fitness goals? Now's the time to check out the following hottest fitness apps for the new year.

    Hot5

    Platform: iOS

    Cost: Free

    Hot5 contains pages and pages of 5-minute video workouts that are easy to follow. You can find video workouts of all varieties and difficulty levels that will work you out with only five moves. Hot5s are modern. It is also beautifully designed and user friendly.

    GymPact

    Platform: iOS, Android

    Cost: Free

    We all need a little motivation when it comes to working out, and GymPact is a perfect way to get inspired. Make a commitment to working out a certain number of times a week. Choose the amount of money you are willing to risk. If you don't achieve your goal? Your credit card gets charged. Achieve your goal? You get paid!

    Fitocracy Macros

    Platform: iOS

    Cost: Free

    More than just a calorie-counting app, Fitocracy Macros tracks only the calories you take in. You'll have to research how many calories are actually in the food you eat. That aside, it's a simple and easy app that will help you achieve your dieting goals.

    Zombies, Run! 2

    Platform: iOS, Android

    Cost: 25yuan

    Zombies, Run! 2 mixes games and stories into your run as you complete missions in a world full of zombies. Whether you're gathering supplies, saving a fellow human, or avoiding a crowd of the undead, this app adds excitement to your normal jog with imagination and competition.