Father's Day

    The United States is one of the few countries in the world that has an official day on which fathers are honored by their children. On the third Sunday in June, fathers all across the United States are given presents, treated to dinner or otherwise made to feel special.

    However, the idea for creating a day for children to honor their fathers began in Spokane, Washington. A woman by the name of Sonora Smart Dodd thought of the idea for Father's Day while listening to a Mother's Day sermon in 1909. Having been raised by her father, Henry Jackson Smart, after her mother died, Sonora wanted her father to know how special he was to her. It was her father that made all the parental sacrifices and was, in the eyes of his daughter, a selfless and loving man. Sonora's father was born in June, so she chose to hold the first Father's Day celebration in Spikane, Washington on the 19th of June, 1910.

    In 1924 President Calvin Coolidge declared the third Sunday in June as Father's Day. Roses are the Father's Day flowers: red to be worn for a living father and white if the father has died.

    When children can't visit their fathers or take them out to dinner, they send a greeting card. Traditionally, fathers prefer greeting cards that are not too sentimental. Most greeting cards are too special so fathers laugh when they open them. Some give heartfelt thanks for being there whenever the child needed Dad.

    A drunken burglar（盗贼） in the Orrell Park area of Liverpool, ended up leaping out of a window after a 10-year-old girl asked him to prove he was a superhero.

    The drunken thief who pretended he was Superman to stop a child raising the alarm has been caught after he leapt from the apartment building in his pants to make the girl convinced.

    Thief Ethan Adamson, 25, told police that he had broken into a fifth-floor flat after a drinking session, believing it was empty.

    But he was horrified when the owner's 10-year-old daughter woke up while he was there.

    From his hospital bed, the thief told reporters, “To keep her quiet, I told her I was really Superman and I'd soon be flying off back to my secret headquarters.”

    “She called my bluff (吓唬) and told me, 'If you're Superman, show me you can fly or I'll scream'.

    “I had no choice so I stripped to my pants to look more like a superhero and went to the window. I saw another roof below and I thought I could make it but it turned out to be a lot further down than thought. I know it doesn't make sense but it did to me when I was drunk.”

    Police later found him on the roof in just his yellow pants, covered in cuts and bruises after a baffled neighbor heard his cries of pain.

    He now faces seven years behind bars for burglary.

    Police spokesman Frank Amado said, “He was in quite a serious state and couldn't move until we got up there using ladders. He was treated for his injuries and we got him some fresh clothes, before taking him to hospital where he is being kept under guard until he is well enough to be arrested.”

    Every year gray whales swim a 10,000 miles round-trip, from the cold waters near Alaska, down the coast of North America to the warm waters near Mexico, and back again. It is one of the longest migrations (迁徙) of any mammal (哺乳动物).

    All day, all summer long, in the cold waters near Alaska, gray whales eat and eat.

    Instead of teeth, gray whales have baleen (鲸须) they use to get food from ocean water. They get big mouthfuls of muck (淤泥) from the ocean floor, then push that muck right back out through their baleen. The mucky water flows through, but tiny animals get trapped in the baleen and licked up.

    When the water starts to freeze, the whales begin their long trip south. They swim night and day, without stopping to eat or rest. During the long journey, migrating whales may push their heads out of the water to see where they are.

    Two months later, the whales reach Mexico. Babies are born here in warm, shallow (浅的) waters called lagoons (濒海湖). Ocean lagoons have no food for the adults, but the babies are safer here than in the open seas. All winter the babies grow big and strong.

    In spring first the dads and teenagers leave the lagoons, then the moms with babies. Migrating gray whales swim close to shore, especially moms with babies. The ice is melting up (融化) north, and it's time for the hungry whales to make the long journey back to their summer feeding grounds.

    Japan is very serious about robotics (机器人技术). If robots are going to fit in, they probably need to learn the Japanese custom of serving tea. Fortunately, researchers at the University of Tokyo are just exploring that. In a show this week, a humanoid(人形机器人)with camera eyes made by Kawada Industries Inc. poured tea from a bottle into a cup. Then another robot on wheels delivered the cup of tea in an experimental room that has sensors embedded in the floor and sofa as well as cameras on the ceiling, to simulate(模仿)life with robot technology.

    "A human being may be faster, but you'd have to say ‘Thank you'," said Professor Tomomasa Sato from the University of Tokyo. "That's the best part about a robot. You don't have to feel bad about asking it to do things."

    Sato believes Japan, a rapidly aging society where more than a fifth of the population is 65 or older, will lead the world in designing robots to care for the elderly, sick and bedridden(长期卧床的).

    Already, monitoring technologies, such as sensors that automatically turn on lights when people enter a room, are becoming widespread in Japan.

    The walking, child-size Asimo from Honda Motor Co. greets people at show-rooms. NEC Corp. has developed a smaller robot-on-wheels companion called Papero. A seal robot available since 2004 can entertain the elderly and others in need of fuzzy companionship.

    Sato says his experimental room is raising awareness about privacy questions that may arise when electronic devices(设备)monitor a person's movements down to the smallest detail.

    On the bright side, the tea-pouring humanoid has been programmed to do the dishes.

Amsterdam Destination Guide

    Amsterdam is one of the most popular travel destinations in the world,famous for its beautiful canals,top art museum,cycling culture,and Red Light District.It is the capital and most populous city in the Netherlands and often referred to as the "Venice of the North" because of its expansive system of bridges and canals.Here are some of the key points to remember as you plan your trip to Amsterdam.

    Must-See Attractions

    Most visitors begin their Amsterdam adventure in the Old Centre,which is full of traditional architecture, shopping centers,and coffee shops.Don't miss the Dam Square and the areas around Spui and Nieuwmarkt.The infamous Red Light District is also in this area,and definitely worth a visit to see what the type is about.You'll also want to check out Amsterdam's Museum Quarter in the South District,which is great for shopping at the Albert Cuyp Market and having a picnic in the Vondelpark.The top museums to visit are the Rijksmusuem,the Ann Frank House, and the Van Gogh Museum.

    If You Have Time

    There are several, and you should try to explore as many of them as time allows.The Canal Ring is a UNESCO World Heritage Site that was originally built to attract wealthy home owners and is a core for celebrity spotting and nightlife today.The Plantage area has most of the city's museum, including the Jewish Historical Museum, the Scheepvaart Museum,and the botanical gardens.

    Free Things to Do

    Have a picnic and bring a bottle of wine to relax and people-watch in Vondelpark Soak up some sun at one of city's beaches.

Take a walk along the canals, smell the flowers, and browse markets along the way. Hop on one of several free ferry services across the IJ River for lovely city views.

    Money Saving Tips

    Unless you really want to see the tulips blooming, avoid booking between mid-March and mid-May.This is when hotel and flight prices surge.

Look for accommodations in Amsterdam's South District,where rates are generally cheaper than in the city center.

    Buy train tickets at the machine instead of the counter to save a bit of money.

    Instead of hiring a tour guide,hop on a canal boat.They're inexpensive and will give you a unique point of view of the city.

    Check out our homepage to view price comparisons for flights,hotels,and rental cars before you book.

    High school biology teacher Kelly Chavis knew smart phones were a problem in her class. But not even the students realized how much of a problem the devices were until Chavis did an in­class experiment.

    For one class period, students used a whiteboard to count every Snapchat, Instagram, text, call that appeared on their phones. Chavis is among a growing number of teachers, parents and health experts who believe that smart phones are now partly to blame for increasing the levels of student anxiety. "One girl, just during the one hour, got close to 150 Snapchat notifications. 150!" she said.

    Jean Twenge, a psychology professor at San Diego State University in California, said it is not a coincidence that youth mental health issues have risen with the number of phones. "This use of phones has led to a loss of sleep and face­to­face interactions necessary for their growth," she said.

    Researchers are still not sure whether phones cause student depression or depression causes phone use. But nearly 60 percent of parents said they worry about the influence of social media on their child's physical and mental health.

    Both schools and parents are starting to take steps to deal with the problem. Many public schools pay outside companies to watch students' social media activity for signs of anxiety. Other schools invite in yoga teachers and comfort dogs to help calm students.