Worlds of Fun

    Location: Worlds of Fun is located off Highway 435 in Kansas City, Missouri.

    History: Worlds of Fun was opened on May 26, 1973, at a cost of 25 million dollars. Loosely themed around the Jules Verne book, Around the World in Eighty Days, the park was founded by Hunt Midwest Company. In 1982, Hunt Midwest bought a nearby waterpark, Oceans of Fun. In 2013, Worlds of Fun and Oceans of Fun were combined to a one ticket admission, providing all guests with access to 235 acres of amusement and water rides.

    Hours: Worlds of Fun is open from April through Halloween.

    Tickets: Buy and print online. Always try to buy your tickets in advance, to save time when you get to the park.

    Reservations: Worlds of Fun sells “Fast Lane” cards that save riders' time by allowing them to bypass the majority of wait for most of rides and attractions including Mamba, Prowler, and Patriot. Ride as many times as you want all day long.

    Strategy: Most visitors tend to begin the day with Prowler, the hottest attraction in the park. Use that tendency to your advantage and head to the Patriot first. After that, try the Dragons. Then work your way back to the Prowler. After riding the Prowler, there is only one coaster left, Mamba. Hit it next. If the park is not very crowded, you can ride Boomerang on the way to Mamba. After riding Mamba, head back for a ride on the Wolf. By then you will have tried most of the popular rides and attractions in the shortest possible time.

    News: In 2017, Worlds of Fun is adding Steel Hawk, a ride that will take guests up 301 feet in the air and spin them at a 45-degree angle for a 60-second flight. Wait to have a try!

    Expensive perfumes (香水) come in tiny bottles, but many hide a whale-sized secret.

    To perfect a particular smell, perfume-makers often use an ingredient that comes from sperm whales, called ambergris (龙涎香). But using ambergris, which helps a perfume last longer, is strongly opposed by many people who think it is wrong to kill whales just so we can smell sweet. Joerg Bohlmann is neither a perfumer nor a whale expert. He's a plant biologist at the University of British Columbia in Canada. But his discovery of a new plant gene (基因) might push whales out of the perfume business.

    The gene comes from fir trees, found throughout North America and commonly used as Christmas trees. The trees produce a chemical that can be used in perfume in place of ambergris-but with a catch. "There's a problem that many people wouldn't consider. In the tree, the chemical is mixed with many others. That makes separation a challenge," Bohlmann says. "lt's like trying to isolate sugar from a biscuit. "

     This is where science becomes useful. When Bohlmann learned that fir trees produce the ambergris-like chemical, he decided to use his gene know-how to find the instructions for how to make the ambergris-substitute.

    Bohlmann found that gene and took it out of the tree cells. Then he did something that might sound strange to someone who doesn't work in genetics: Bohlmann put the gene from the tree into yeast (酵母) cells.

    Yeast may sound familiar because it's used to make things like bread, wine and beer. Biologists like to work with yeast because it easily adopts new genes and changes its features and behaviour. When Bohlmann put the fir tree gene into the yeast, the yeast started making the same chemical that had been produced by the tree.

    Perfumers pay big money for ambergris because it is a fixative, which means it holds a smell in place on a person's body.

    "Cheap perfumes smell good in the first hour or so and then everything is gone," explains Bohlmann. "But expensive perfumes are much more stable.  Their smell lasts much longer, for hours or even a day after you apply them. "

    The new chemical, made from the tree genes, can be used as a fixative, too. And using yeast to make it is far cheaper than acquiring ambergris.

    Bohlmann admits he never thought he'd get into the perfume business. But now, he says, producers have been calling to find out how to use his technology in new perfumes.

    Photos of eight-year-old Wang Fuman, nicknamed by “Snowflake Boy” in Yun Nan, shared by his principal on Tuesday, showed the boy has a red face from the low temperatures and apparently did not wear enough clothes to keep warm. He also suffered from frostbite. He stood alone with his white hair and eyebrows while other classmates behind were clearly amused and laughing. The picture drew widespread attention around the whole world. Many netizens were sympathetic to the boy's difficulties, with many Mircoblog users giving comments under the report.

    Just after the report, a donation of 100,000 yuan was sent to his Primary School. Constantly, help still pours in for the Chinese boy. But the local authorities call on others to pay attention to other similar rural areas and give them timely aid. In China, there are still so many children just like Fuman living by himself with parents migrating to cities for lively hood.

    Boy's hair is completely FROZEN after he walked an hour to school on a harsh winter morning in rural (and there was no heating when he got there)

    The third-grade pupil in Yunnan, China, walks 2.8 miles to school every day. He braved minus nine degree weather yesterday morning to sit an exam. His hair and eyebrows had turned into icicles when he aimed at the school.

—Abstracted from Daily Post

    I have tears in my eyes reading this… Poor little soul doesn't even have a hat or gloves, and I can't imagine how cold he must have felt. But he did it! Wish the little boy all good things in life. Hope he become a brilliant adult and success in life and happiness.

—Mng.PL, Mauntius, 19 hours ago

    This kid is amazing. If I were him, I probably would have frozen to death. And this is why China will rule the world soon! He'll fight a war tomorrow for his motherland!!! Take note you poor snowflake students of the UK. If this happened in the UK, they would arrive to find the school closed. Our kids are too soft!!!

—Honest John, Birmingham, 18 hours ago

    He walked an hour in that weather and still got 99% for the math exam. Wow. With such an attitude and perseverance, I hope that he succeeds in life and gets all the good things that he deserves. Now he is not a snowflake.

—Lucial Cathey, Liverpool, 15 hours ago

    Each year, the National Council of Teachers of English（NCTE）presents several awards to recognize outstanding books written for all age levels. Earlier this month at a book awards luncheon（午宴）held during their 107th Annual Convention，they announced the winner of the 2018 Charlotte Huck Award for Outstanding Fiction for Children.

    Dan Santat was named the winner of the 2018 Charlotte Huck Award for his novel AFTER THE FALL, the inspiring epilogue（后记）to the beloved classic nursery rhyme Humpty Dumpty. The Charlotte Huck Award was established in 2014 to promote and recognize fiction that has the potential to have a positive effect on children's lives. The award honors Dr. Charlotte Huck, a professor at Ohio State University who devoted her career to promoting the role of children's books in young people's academic, social, and emotional development. Each year，the committee selects a winner and recommended titles appropriate for children.

    “Charlotte Huck was a supporter for children's books as teaching tools,” says Erika Dawes, chair of the Charlotte Huck Award committee. “Books like these award winners, books that promote imagination, wonder and sympathy, fill a critical need in our classrooms.”

    Jason Chin was named winner of the 2018 Orbis Pictus Award for his book GRAND CANYON, an illuminating（启蒙的）look at one of the planet's most fascinating features. The Orbis Pictus Award, established in 1989, is the oldest children's book award for nonfiction.

    Honor and Recommended Books in each category were also announced at the awards luncheon, where the 2017 winners（Jason Reynolds and Melissa Sweet）delivered speeches. Dan Santat and Jason Chin are invited to speak at next year's Annual Convention.

    Amsterdam is one of the most popular travel destinations in the world, famous for its beautiful canals, top art museum and cycling culture. It is the capital and most populous (人口稠密) city in the Netherlands and often referred to as the "Venice of the North" due to its convenient 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. 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.

    Transportation

    Travelers should be aware that Amsterdam Airport Schiphol is one of the busiest airports in the world. You can catch a train from Schiphol to Amsterdam Central Station, which has many connecting routes. Cycling is very popular here, and it's easy to find cheap bike rentals around town.

    Recommended Restaurants

    Amsterdam is a top destination for foodies (美食家), so it is difficult to narrow down your dining choices. Here are a couple of our favorites.

Money Saving Tips

    • Unless you really want to see the tulips (郁金香) blooming, avoid booking between mid-March and mid-May. This is when hotel and flight prices rise sharply.

    • 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.

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

A study of 500,000 songs released in the UK between 1985 and 2015 showed that pop music had decreased in happiness and increased in sadness.

In a report published in the journal Royal Society Open Science, researchers at the University of California examined hundreds of thousands of songs and classified them by their mood. "‘Happiness' is going down, 'sadness' is going up, and at the same time, the songs are becoming more 'danceable' and more 'party-like'," co-author Natalia L. Komarova told The Associated Press.

The study found songs in 2014 like Stay With Me by Sam Smith, Whispers by Passenger and Unmissable by Gorgon City have a "low happiness" trend. However, tracks from 1984 like Glory Days by Bruce Springsteen, "Would I Lie To You?" by Eurythmics and "Freedom" by Wham had a "high happiness" trend. "The public seems to prefer happier songs, even though more and more unhappy songs are being released each year," the researchers wrote.

Apart from the emotional trends, researchers discovered that dances and pop were the most successful styles of music and that there was a "clear downward" trend, with the popularity of rock beginning in the early 2000s. "So it looks like, while the overall mood is becoming less happy, people seem to want to forget it all and dance," Komarova wrote in an email.

It was also found that the "maleness" of songs—the frequency of male singers in popular music-had decreased during the last 30 years. "Successful songs are characterised by a larger percentage of female artists compared to all songs," they wrote.

This discovery appears at a time when the conversation around sex equality in the music industry is at its height, with more male artists and songwriters.