Spain is a country that lies in southwestern Europe. It's surrounded by the Mediterranean Sea on the south and the east, while to the north of Spain lie France, Andorra and the Bay of Biscay. The west and northwest of Spain are surrounded by Portugal and the Atlantic Ocean.

    The official name of the state is the Kingdom of Spain. Madrid is the capital city, which is also one of the famous places in Spain. Spain, which covers 506,000 square kilometers, is one of the largest countries in Europe.

    The weather in Spain differs from one area to another. Most of the rain that happens in Spain is in the mountainous areas. The plains hardly receive any rainfall.

    Soccer in Spain is an important part of life of the people in Spain. It's said that Spanish children learn to walk and play soccer at exactly the same time. Real Madrid and FC Barcelona are two Spanish soccer teams, which are respected by soccer fans not only in Spain, but all over the world. The popularity of the sport can be judged from the fact that three major soccer teams, which are Real Madrid, Atletico de Madrid , and Rayo Vallecano, were born in Madrid.

    If you are a tourist, then you would want to know about the driving rules in Spain. If you're not from the European Union, Switzerland, Norway, Iceland, or Liechtenstein, then for you to drive you'll have to carry your international driver's license. Bad news if you haven't celebrated your 18th birthday. If you want to rent a car, then you must have completed 21 years of age. If you're driving, make sure you carry all the documents on you at all times during your stay in Spain.

    One of the greatest gifts one generation can give to other generations is the wisdom it has gained from experience. This idea has inspired the award-winning photographer Andrew Zuckerman. He interviewed and took photos of fifty over sixty-five-year olds all over the world. His project explores various aspects of their lives. The photos and interviews are now available on our website.

    Click on the introductions to read the complete interviews.

    Let us now have a culture of peace.

—Federico Mayor Zaragoza, Spain

    Federico Mayor Zaragoza obtained a doctorate in pharmacy(药学) from the Complutense University of Madrid in 1958. After many years spent in politics, he became Director General of UNESCO in 1987. In 1999, he created the Foundation for a Culture of Peace, of which he is now the president. In addition to many scientific publications, he has published four collections of poems and several books of essays.

    Writing is a discovery.

—Nadine Gordimer, South Africa

    Due to a weak heart, Nadine Gordimer attended school and university briefly. She read widely and began writing at an early age. She published her first short story at the age of fifteen, and has completed a large number of works, which have been translated into forty languages. In 1991, Gordimer won the Nobel Prize for Literature.

    Jazz is about the only form of art today.

—Dave Brubeck, USA

    Dave Brubeck studied music at the University of the Pacific and graduated in 1942. After World War Ⅱ he was encouraged to play jazz. In 1951, he recorded his first album. Brubeck's 1959 album has become a jazz standard. He received a Grammy Lifetime Achievement Award in 1996.

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    Can you imagine being paid millions for playing in a sports team? That you were able to fill stadiums with people coming to see you play? That you could attract fans crazily like a superstar? ESports have made all that possible and more. The fever for video games has had a great influence on the sports industry.

    To what degree ESports, or electronic sports can be considered a sport remains a question. If we stick to the meaning in the dictionary, sport is understood to be any physical activity, whether a game or competition, that requires training and following rules. A second meaning is: all kinds of physical activities are done for health or for fun.

    Spending hours and hours in front of a computer or with a mobile phone in hand playing video games is not a physical activity. But when the voices that defend it belong to famous athletes, and when the International Olympic Committee itself is, seriously thinking about the possibility of introducing eSports in the 2020 Olympic Games, it is at least worth considering the argument.

    It is clear that eSports has had a big influence on the sports industry and its fans are increasing all the time. Athletes, sports teams, sponsors （赞助商） inside and outside the sport, and the media support the industry greatly, which attracts and satisfies the young generation. Professional video game competitions have made nearly $900 million over the past three years thanks to sponsorship and advertising. The industry is expected to make over $1.1 billion and reach 215 million users in 2019, according to a study by the consultant Newzoo.

    The big players in the eSports leagues have turned their ‘hobby' into a profession which offers a chance to gain fame or become famous. Those guys who distance themselves from the world, shutting themselves up for up to 12 hours a day in a dark room to connect with people from all over the planet through a video game, now fill large stadiums and compete for prizes that are over one million dollars. They are the envy of half the planet!

    As a famous NBA superstar, Shaquille O'Neal says “the fans themselves are the ones who opened my eyes. ESports are a great business chance and the industry cannot be left out.”

    While millions of dollars are paid around the world for these new idols, we can continue to argue whether they are sports or not. If only for fun…

    Tim Ma's parents came to the United States from Taiwan in the 1970s. They opened a restaurant. It was not a success. They found success in America, however, in computers and engineering. In part because of their own experiences, Ma's parents hoped he would study to become an engineer or doctor. They wanted financial security for their child.

    Growing up, Ma considered many professions—writer, fireman, even president. But he had a sense early on… I didn't want to be an engineer. However, Ma did well in math and science classes in high school and he ended up choosing to study electrical engineering in college.

    Several engineering jobs later, though, Ma had a change of heart. He wanted to leave the engineering world behind and enter the restaurant business. It was in his blood. After all, his parents had owned a Chinese restaurant in Arkansas. His uncle also owned one in New York.

    His parents, Ma says, could not understand why he would want to leave such a good job to open a restaurant. They had worked long hours but their own restaurant still failed. They kept asking. Why?

    But Ma remained certain. He was going to do things differently than his parents. He was able to learn from their one major mistake as restaurant owners—they knew very little about the art of cooking. So, at age 30, Ma left engineering and returned to school—cooking school.

    Ma soon learned that he enjoyed cooking. In 2009, Ma opened his first restaurant in Virginia. It is called Maple Avenue. At Maple Avenue, Ma cooked, cleaned the ovens, fixed equipment and paid bills. He worked long hours, seven days a week. His long hours paid off. Ma opened his fourth restaurant last year, Kyirisan in Washington, D.C.

    Kyirisan's success is due to the creative menu and food, Ma says. But mostly it just comes from completely hard work. I think in this country you can create your own success, just by working hard. Not because you're smarter than anybody, not because you're more creative than anybody, just by working hard. And I think that's why a lot of people end up coming to America.

    Many people like traveling, but they cannot take their dogs wherever they go. Some people let their dogs stay alone at home while others ask someone else to take care of their pets. If you're leaving your beloved pet at home for a holiday, it can turn into a bad experience. Luckily, you don't have to worry about your dogs anymore because Rover can cover for you while you are on leave. Rover is the latest service to offer at home dog boarding. It's a good alternative (替代物) to boarding your dog at a dog boarding kennel (狗舍) or your neighbor's house.

    The way Rover works is sort of like Airbnb. Dog owners surf the Rover website or app for pet sitters (照看者), which can be organized by zip code (邮政编码) and available dates. Information of pet sitters is provided, complete with many reviews, specific services and rates. Now Rover has over 25,000 pet sitters in more than 5,000 US cities. And they're all experienced pet sitters.

    After finding someone that meets your needs, just send messages to the pet sitter to arrange a meeting. Then, like Rover says, all that is left to do is relax! Rover's pet sitters are encouraged to send text and picture information throughout the day, and if there's a medical emergency, the site will send a vet (兽医). Besides, don't worry about a pet sitter who fails to help you, because someone else will soon take his or her place.

    Happy doggie, happy travels—that sounds good to us. To learn more about Rover, click here.

Earthworms don't move fast. But humans can accelerate the worms' spread. Fishermen often use invasive(蔓延性的) earthworms to catch fish. Many have introduced invasive earthworms to rivers, streams and lakes previously unexposed to these animals. Gardeners who use earthworms to make their soil rich may unknowingly introduce invasive ones. The worms even give rides in the mud on wheels, potted plants and road materials shipped around the nation.

But they're not everywhere yet. In the Great Lakes region, "20 percent of the land is earthworm-free," says Cindy Hale, a research biologist. Of the remaining 80 percent of land, half of the land has fewer than two earthworm species-meaning there isn't yet too much impact on the ecosystem, she explains. For these regions, she says, now is the time to take action. According to Hale, educating the public, especially fishermen, is one approach to stopping the spread of invasive earthworms. Identifying which lands are currently earthworm-free is another.

Ryan Huefimeier, a program coordinator for Great Lakes Wom Watch, has been working on a model that will help create large maps of areas with minimal(最小的) or no damage from earthworms. Ultimately, landowners can use it to identify earthworm activity on their property. once identified, lands with minimal or no earthworm damage should be protected.

But scientists suspect that once invasive earthworms arrive they can't be removed. And even if all could be, affected forests might never return to the way they were. "It's very much a story of learning to live with them," concludes Lee Frelich of the University of Minnesota's Center for Forest Ecology.

Forest ecologists have called earthworms "ecosystem engineers" because they can change or create habitats that otherwise would not be present. Whether this is a good thing depends on the situation.

"What the earthworms do and how we value it is what really matters." said Hale. "In one place-farm fields or gardens-we really like European earthworms and what they do, so we consider them good. In native hardwood forests, we really don't like what they do-so we consider them bad. You really have to understand how an organism(微生物) affects an ecosystem. Things aren't black and white."