The Oklalhoma teen's eyes were covered by two blindfolds（眼罩）. She didn't know she would meet her father, James, after 12-year separation.

    “I had actually discussed with her the night before at a restaurant and talked over the details of where we would go and how we would pull them of,” said Amanda, Rory Beth's mother.

    A video shows Amanda led her blindfolded daughter out of their car and guided her across the parking lot of Broken Arrow Lanes in Broken Arrow.

    Little did she know, her father was on the sidewalk holding a birthday cake that read, “Happy Birthday Rory Beth, Love Dad.” When the teen slowly pulled down her blindfolds, she was extremely surprised. Both the father and daughter stood silently looking at each other until James finally walked over and hugged her. James only broke their embrace to look at his daughter and hold her face. “There were definitely lots of tears from James, myself, and boys, and even a few bystanders,” said Amanda.

    James was a truck driver who spent a lot of time on the road, so Amanda ended the marriage with him when Rory Beth was a baby. “It was hard to figure out how to make it work,” Amanda said. Amanda felt Rory Beth was now old enough to understand and to ask any questions she may have, so the reunion happened.

    The birthday surprise was on June 4, and the father and daughter had seen each other again since, even celebrating Father's Day together. Amanda said her daughter and James were both delighted to be together.

    “She's already calling him 'daddy' and tells him that she loves him.” Amanda said.

    A newly-published study has shown that loneliness can spread from one person to another, like a disease.

    Researchers used information from the Framingham Study, which began in 1948. The Framingham Study gathers information about physical and mental( 心 理 的 ) health, personal behavior and diet. At first, the study involved about 5,000 people in the American state of Massachusetts. Now, more than 12,000 persons are taking part.

    Information from the Framingham Study showed earlier that happiness can spread from person to person. So can behaviors like littering and the ability to stop smoking.

    University of Chicago psychologist (心理学家) John Cacioppo led the recent study. He and other researchers tried to show how often people felt lonely. They found that the feeling of loneliness spread through social groups.

    Having a social connection with a lonely person increased the chances that another person would feel lonely. In fact, a friend of a lonely person was 52% more likely to develop feelings of loneliness. A friend of that person was 25% more likely. The researchers say this shows that a person could indirectly be affected by someone's loneliness.

    The effect was strongest among friends. Neighbors were the second most affected group. The effect was weaker on husbands and wives, and brothers and sisters. The researchers also found that loneliness spread more easily among women than men.

    The New York Times newspaper reports that, on average, people experience feelings of loneliness about 48 days a year. It also found that every additional friend can decrease loneliness by about five percent, or two and a half fewer lonely days.

    Loneliness has been something to do with health problems like sadness and sleeping difficulties. The researchers believe that knowing the causes of loneliness could help in reducing it.

    The study suggests that people can take steps to stop the spread of loneliness. They can do this by helping individuals they know who may be experiencing loneliness. The result can be helpful to the whole social group.

    John Winston Ono Lennon (9 October 1940-8 December 1980) was an English rock musician, singer, songwriter, artist and peace activist who gained worldwide fame as one of the founders of The Beatles. As a member of the group, Lennon was one of the leading singers and co-wrote most of the band's songs with bassist(低音歌手) Paul McCartney.

    In his singing career, Lennon wrote and recorded songs such as Give Peace a Chance and Imagine. Lennon showed his rebellious(反叛的) nature and cleverness on television, in films such as A Hard Day's Night, in his books such as In His Own Write, and in press conferences(新闻发布会) and interviews. He was controversial(有争议的) through his work as a peace activist, artist and author.

    Lennon had two sons: Julian Lennon, with his first wife Cynthia Lennon, and Sean Ono Lennon, with his second wife, avant-garde(前卫) artist Yoko Ono. After a retirement from 1976-1980, Lennon reemerged(再度出现) with a comeback album, but was killed one month later in New York City on 8 December 1980. In 2002, respondents to a BBC poll(投票) on the 100 Greatest Britons voted Lennon into the eighth place. In 2004, Rolling Stone magazine ranked Lennon number 38 on its list of "The Immortals(不朽的): The Fifty Greatest Artists of All Time" and ranked The Beatles number one.

    What to do if you find a sick, injured or abandoned wild animal.

    General tips

    Don't remove an animal from its natural habitat (the animal may not need assistance, and you could do more harm than good).

    Check the animal periodically for 24-48 hours.

    Keep your distance.

    Young animals/babies

    If you find an abandoned young animal, separated from adults or left on its own — keep cats and dogs away and limit noise.

    An adult may not return if it is noisy or if people are close by.

    Get help for a wild animal

    In Ontario, wildlife rehabilitators (复健员) are authorized by the Ministry of Natural Resources and Forestry to provide temporary care to sick, injured and abandoned wildlife so it can be returned to the wild. Rehabilitators commit significant time and resources, and many seek donations to assist with their work.

    Every effort is made by wildlife rehabilitators to ensure wildlife in their care do not become tame (驯服).

    Find a wildlife rehabilitator

    To get help for a sick, injured or abandoned animal, you can contact: an authorized wildlife rehabilitator your local Ministry of Natural Resources and Forestry district office

    Health risks

    If you come across sick or diseased wildlife and you suspect there is a public health risk (such as West Nile virus), contact your regional or local health unit immediately: Ontario Public Health Units

    Public safety

    If the animal is alive and there is a public safety issue, contact your local police department.

    Your teenage best friend could be good for your long-term mental health, according to a new study published in the journal Child Development According to the findings, teenagers aged 15 to 16 who had a close friendship rather than a larger group of friends they were less close to had a greater sense of self-worth by the time they were 25 years old. Those people with a very close best friend were also less likely to experience depression and social anxiety, the study found.

    "Close friendship strength in mid-adolescence predicted relative increases in self-worth and decreases in anxiety and depressive symptoms by early adulthood, "the authors, led by Rachel K, Narr, a postdoctoral student focused on clinical psychology at the University of Virginia, wrote.

    A past research has suggested that adolescent friendships are important. Friendships during the teenage years predict academic success and improved mental health. But the new research further explores the type of friendships teenagers have. "My hunch(预感)was that close friendships compared to broader friendship groups and popularity may not function the same way," Narr told Quartz. "Being successful in one is not the same as being successful in the other."

    Many study participants did not continue to have a close relationship with their high-school best friend, leading the researchers to wonder what exactly was responsible for the mental health benefits. They suspected that the skills and ability to build such a friendship may be more important than the friendship itself.

    And as the researchers point out, those skills are not necessarily brought to bear in the world of social media. "As technology makes it increasingly easy to build a social network of shallow friends, focusing time and attention on developing close connections with a few individuals should be a priority," study co-author Joseph Allen said in a statement.

For many students who desire to move around but not far freely, one of the most common vehicles is the bicycle. For such a seemingly simple invention, its story is not that simple.

Most historians trace its origin back to 1817, when a German nobleman named Karl von Drais invented a wooden, two-wheeled machine that riders moved forward with their feet. His invention became popular in both England and France, where it eventually became known as the velocipede. Unfortunately, it was eventually banned as a danger to pedestrians and was rarely seen after the early 1820s.

Things were quiet for several decades until the bicycle development took off in the 1860s. An important milestone happened in Paris in 1863 when pedals (踏板) were added to the front axle (轴) . This occurred in Pierre Michaux's workshop but it's unclear whether he or his employee, Pierre Lallement, should be given credit for the innovation. Lallement moved to the United States, where he obtained a patent for "improvements in velocipedes" in 1866. These new machines proved to be popular, and the name "bicycle" had come into use by 1869. However, many people referred to them as "bone shakers", which described their clunky ride due to a heavy wooden frame and steel wheels.

In the 1870s, "high wheelers" or "penny-farthings" became popular. However, with a large front wheel and a much smaller rear wheel, they could be dangerous, if riders had to stop suddenly, as they would "take a header" when their momentum (动量) carried them over the front wheel onto their heads. Eventually, English inventor John Kemp Starley designed a "safety bicycle" with two same small wheels, a chain drive, and a set of gears. With tires added in and brake (刹车) systems bettered in the following decades, bicycle production had skyrocketed to over one million bicycles by 1899.

Mass production of bicycles increased their popularity greatly, since they became affordable for the average person. Over the course of the 20th century, manufacturers continued to improve the features and design of bicycles as new technologies appeared.