Four people in England back in 1953, stared at Photo 51,It wasn't much—a picture showing a black X. But three of these people won the Nobel Prize for figuring out what the photo really showed –the shape of DNA The discovery brought fame and fortune to scientists James Watson, Francis Crick, and Maurice Wilkins. The fourth, the one who actually made the picture, was left out.

    Her name was Rosalind Franklin.” She should have been up there,” says historian（历史学家） Mary Bowden.” If her photos hadn't been there, the others couldn't have come up with the structure.” One reason Franklin was missing was that she had died of cancer four years before the Nobel decision. But now scholars（学者）doubt that Franklin was not only robbed of her life by disease but robbed of credit by her competitors

    At Cambridge University in the 1950s, Watson and Click tried to make models by cutting up shapes of DNA's parts and then putting them together. In the meantime, at King's College in London, Franklin and Wilkins shone X-rays at the molecule(分子). The rays produced patterns reflection the shape.

    But Wilkins and Franklin's relationship was a lot rockier than the celebrated teamwork of Watson and Crick, Wilkins thought Franklin was hired to be his assistant .But the college actually employed her to take over the DNA project.

    What she did was produce X-ray pictures that told Watson and Crick that one of their early models was inside out. And she was not shy about saying so. That angered Watson, who attacked her in return, “Mere inspection suggested that she would not easily bend. Clearly she had to to go or be put in her place.”

    As Franklin's competitors, Wilkins, Watson  and Crick had much to gain by cutting her out of the little group of researchers, says historian Pnina Abir-Am. In 1962 at the Nobel Prize awarding ceremony, Wilkins thanked 13 colleagues by name before he mentioned Franklin, Watson wrote his book laughing at her. Crick wrote in 1974 that  “Franklin was only two steps away  from the solution.”

    No, Franklin was the solution. “She contributed more than any other player to solving the structure of DNA . She must be considered a co-discoverer,” Abir-Am says. This was backed up by Aaron Klug, who worked with Franklin and later won a Nobel Prize himself. Once described as the “Dark Lady of DNA”, Franklin is finally coming into the light.

    Gardening can be a very relaxing hobby for many people and this wonderful experience is not just for adults. Children are interested in gardening as well, if given the chance to explore nature and science in this way. Gardening can bring joy to both children and their parents alike, especially when the experience is shared together.

    The time that is spent gardening together builds precious memories within their hearts and minds for years to come. When you are gardening with your children, try to give them their own special area. Keep their area in the center of the best soil and light, as you want to make sure of a successful gardening experience.

    Plastic tools easily break and are difficult to use in the dirt, so when you are gardening with your children, give them real tools to use if possible. Even offering to let them use your tools is a way to admit the worth of the work they are doing. It is also important to talk with your children about the whole process of gardening, from planting to the harvest. They need to understand how things work and the importance of what they are doing.

    Show off the children's gardening work by taking friends and visitors for a walking tour through the garden and point out the children's particular spot. When you give attention to the children's work, this is a great motivation（动机） for children to continue wanting to be involved. Do not force children to take part when they are in a bad mood or if they are becoming bored. Instead, allow them to do something different, like building a scarecrow(稻草人)! This makes the gardening experience even more interesting. As you work together side by side with your children, you will encourage a love of the land in them, as well as creating lasting memories of time spent with you.

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, which was founded by Hunt Midwest Company. In 1982, Hunt Midwest bought a nearby water park，Oceans of Fun, In 2013, Worlds of Fun and Oceans of Fun were combined to a one ticket admission, providing all guests with 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. Ride as many times as you want all day long.

Strategy (策略): Most visitors tend to begin the day with Prowler, the hottest attraction in the park. However, you'd better use that trend 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 (旋转) them at a 45-degree angle for a 60-second flight. Wait to have a try!

    I grew up in a house where the TV was seldom turned on and with one wall in my bedroom entirely lined with bookshelves，most of my childhood was spent on books I could get hold of. In fact，I grew up thinking of reading as natural as breathing and books unbelievably powerful in shaping perspectives (观点) by creating worlds we could step into，take part in and live in.

    With this unshakable belief，I，at fourteen，decided to become a writer. Here too，reading became useful. Every writer starts off knowing that he has something to say，but being unable to find the right ways to say it. He has to find his own voice by reading widely and discovering which parts of the writers he agrees or disagrees with，or agrees with so strongly that it reshapes his own world. He cannot write without loving to read，because only through reading other people's writing can one discover what works，what doesn't and， in the end，together with lots of practice，what voice he has.

    Now I am in college，and have come to realize how important it is to read fiction (文学作品)．As a law student，my reading is in fact limited to subject matter — the volume (量) of what I have to read for classes every week means there is little time to read anything else. Such reading made it all the clearer to me that I live in a very small part in this great place called life. Reading fiction reminds me that there is life beyond my own. It allows me to travel across the high seas and along the Silk Road，all from the comfort of my own armchair，to experience，though secondhand，exciting experiences that I wouldn't necessarily be able to have in my lifetime.

    For all the pressures and rewards of regionalization (地区化) and globalization, local identities remain the most deeply impressed. Even if the end result of globalization is to make the world smaller, its scope seems to foster the need for more private local connections among many individuals. As Bernard Poignant, mayor of the town of Quimper in Brittany, told the Washington Post, "Man is a fragile animal and he needs his close attachments. The more open the world becomes, the more ties there will be to one's roots and one's land."

    In most communities, local languages such as Poignant's Breton serve a strong symbolic function as a clear mark of "authenticity (原真性)". The sum total of a community's shared historical experience, authenticity reflects a noticeable line from a culturally idealized past to the present, carried by the language and traditions associated with the community's origins. A concern for authenticity leads most secular (世俗的) Israelis to defend Hebrew among themselves while also acquiring English and even Arabic. The same obsession with authenticity drives Hasidic Jews in Israel or the Diaspora to champion Yiddish while also learning Hebrew and English. In each case, authenticity amounts to a central core of cultural beliefs and interpretations that are not only resistant to globalization but also are actually reinforced by the "threat" that globalization seems to present to these historical values. Scholars may argue that cultural identities change over time in response to specific reward systems. But locals often resist such explanation and defend authenticity and local mother tongues against the perceived threat of globalization with near religious eagerness.

    As a result, never before in history have there been as many standardized languages as there are today: roughly 1,200. Many smaller languages, even those with far fewer than one million speakers, have benefited from state-sponsored or voluntary preservation movements. On the most informal level, communities in Alaska and the American northwest have formed Internet discussion groups in an attempt to pass on Native American languages to younger generations. In the Basque, Catalan, and Galician regions of Spain, such movements are fiercely political and frequently involved loyal resistance to the Spanish government over political and linguistic rights. Projects have ranged from a campaign to print Spanish money in the four official languages of the state to the creation of language immersion nursery and primary schools. Zapatistas in Mexico are championing the revival of Mayan languages in an equally political campaign for local autonomy.

    In addition to causing the feeling of the subjective importance of local roots, supporters of local languages defend their continued use on practical grounds. Local tongues foster higher levels of school success, higher degrees of participation in local government, more informed citizenship, and better knowledge of one's own culture, history, and faith. Government and relief agencies can also use local languages to spread information about industrial and agricultural techniques as well as modern health care to diverse audiences. Development workers in West Africa, for example, have found that the best way to teach the vast number of farmers with little or no formal education how to sow and rotate crops for higher yields is in these local tongues. Nevertheless, both regionalization and globalization require that more and more speakers of local languages be multi-literate.

    "Smile!" I shouted, holding a yellow sign up on a busy street in Seattle. We were three thousand miles away from home on a Random Acts of Kindness and Volunteerism Road Trip. We had two aims. One was to try out our new "Smile!" signs and see how much kindness and joy we could spread in Pike Place Market. The other was to raise $80 by doing street performances, enough for gas to Portland and a small hotel room.

    We weren't sure how people would react (回应) to our signs. I nervously raised up our signs and shouted, "Hi, there!" to a young couple. They looked over and felt confused. Then they read our signs and broke into a smile. Before long, some tourists wanted to take a photo with us and some strangers stopped to ask us about our signs.

    In fact, we paid so close attention to our "Smile!" project that we forgot the other aim. Before we knew it, the sun was setting, and we had no money for our trip to Portland. We sat down to watch a blind musician play the guitar while thinking about what to do. He was packing up when a passing crowd kicked down his change bowl. He stumbled (绊倒) into the crowd. We rushed to help him, but another man moved more quickly to help him.

    Once the musician had his money safely returned, we ran over to meet the strange helper and said, "We just wanted to praise you for your good deed." He smiled, looking at our signs. "Your trip reminds me of something similar I once did when I was youn," he said. "Look! I'd like to donate (捐赠)." We told him, "No, thanks! We are fine. We've collected plenty of money." We lied. "Please let me donate. It will make me feel like I'm a part of this adventure," he insisted. And then the stranger opened his wallet and pulled out four $20 bills. The money was exactly what we had intended to raise that day. We were astonished. It seemed as if he had known somehow.