Maddie Messe, 13, has always loved Temple Run, a mobile game that sends her racing through swamps (沼泽) and forests to outrun a pack of crazed monkeys. What she didn't love was being forced to play as a boy — unless she was willing to buy a female version. “I felt like l was being cheated or misrepresented,” Maddie explains．“Girls are just as capable (有能力的) of running away from monkeys as boys are.”

    So last winter, Maddie researched 50 of the most popular iPhone games. What she found was infuriating：90 percent offered free male characters, but only 15 percent let you play as a female for free.

    Armed with those statistics, Maddie drafted a spirited article and fired it off to several major newspapers. The Washington Post agreed to run the piece, which attracted millions of readers around the globe — including the makers of Temple Run! “We realized she had a point,” says Natalia Luckyanova, the game's co-creator. “It was the kick in the pants we needed to say, ' We should fix it．' So we did.”

    Now you can play Temple Run with a female character for free, but Maddie hopes her campaign inspires something deeper.“If you don't see characters that look like you on TV or in movies or games, speak up! Just do your research first,”says Maddie. “One well-supported argument is much more effective than a million angry complaints.”

    Camp Bestival is a British music festival. It is held annually, in July, at Lulworth Castle in Dorset and is targeted at families with small children. It can hold 30,000 people. It won the Best New Festival award from the UK Festival Awards in 2008 and the Best Family Festival in 2009, 2010, 2013 and 2014.

Camp Bestival has a variety of activities-and entertainment throughout the festival, including comedy shows, literature programmes, a kids area, workshops and performances.

    Food stalls (摊位) and tents are available all over the festival site.

Camp Bestival 2015 Weekend Ticket Prices:

    Adult Weekend Ticket-£195

    Student Weekend Ticket-£180

    Age 15 to 17 Weekend Ticket-£113

    Age 11 to 14 Weekend Ticket-£88

    Age 5 to 10 Weekend Ticket-£20

    Age 4 & Under Weekend Ticket-FREE

    General Terms and Conditions:

    Weekend Ticket holders (Thursday arrivals): Car parks open at 10 am and the campsites open at midday on Thursday 30th July.

    Weekend Ticket holders (Friday arrivals): Car parks open at 7 am and the campsites open at 9 am on Friday 31st July.

    No entry to the site after midnight (each night). Campsites close at 2 pm on Monday 3rd August.

    You will not be allowed to bring in glass bottles of any kind. Broken glass is very dangerous for kids. Small stoves can be used to cook food but ONLY in allowed cooking areas.

    The Lulworth Castle site is a beautiful natural site and we want to keep it that way, so please help us by keeping it clean—Keep Bestival Tidy!

    How can we reduce the risk?

    There are four general approaches to dealing with volcanic dangers. We can try to keep the danger from occurring—often an impossible task. We can try to change its path or reduce its impact on existing development. We can take steps to protect future development. We can also do our best to have disaster response plans in place before they are needed.

    Removing the Threat

    Clearly, there is no way to stop an eruption. We can, however, attempt to reduce the eruption's effects by strengthening structures, for example, building protective works such as walls to make lava (熔岩) flow away from developed areas. Such efforts can be and have been successful, but are of limited use in a large-scale eruption.

    Planning for the Future

    Protecting future development from volcanic dangers is a simple task. Before building houses, we should judge the risk. If the risk seems too great, a safer location should be found. This type of planning is very effective, but all too often, people are drawn to the lush(葱郁的)，rolling land of a quiet volcano.

     Disaster Preparedness (预案)

    When a volcano comes to life, a few weeks may not be enough time to avoid a tragedy. Planning is the key to saving lives. Well before the warning signs occur, people must be educated about volcanic dangers. Escape plans must be in place. Communication between scientists, officials, the media, and the general public should be practiced. Emergency measures must be thought out and agreed upon.

    If you doubt the importance of these efforts, take another look at past volcanic tragedies, such as the eruption of Nevado del Ruiz. Communication failures left the town of Armero unprepared for escape. When a deadly mudflow came down the slope (斜坡), 21,000 people—90 percent of the town's people—died.

    Do you want to get home from work knowing you have made a real difference in someone's life?

    If yes，don't care about sex or age! Come and join us, then you'll make it!

    Position: Volunteer Social Care Assistant

    (No Pay with Free Meals)

    Place: Manchester

    Hours: Part Time

    We are now looking for volunteers to support people with learning disabilities to live active lives! Only 4 days left. Don't miss the chance of lending your warm hands to help others!

    Role:

    You will provide people with learning disabilities with all aspects of their daily lives. You will help them to develop new skills. You will help them to protect their rights and their safety. But your primary concern is to let them know they are valued.

    Skills and Experience Required:

    You will have the right values and great listening skills. You will be honest and patient. You will have the ability to drive a car and to communicate in fluent written and spoken English since you'll have to help those people with different learning disabilities. Previous care-related experience will be a great advantage for you.

    For many, music is as important to the human experience as eating and breathing. We hear music everywhere—at home, the gym, parties and stores. But what kind of music do we prefer to listen to, and when and why do our musical preferences change?

    The relationship between the change of seasons and musical preferences was the focus of a study led by psychologist Terry Pettijohn. He and his team based their research on a previous study that examined the relationship between popular music preferences and the Environmental Security Hypothesis(假设). The results showed that over time, when social and financial conditions were more risky, the songs of the year that were slower, longer, more comforting and serious were most popular. And during periods in which social and financial conditions were generally stable, the result was opposite.

    Building on these findings, Pettijohn and his team wondered if the Hypothesis could also be applied to the change of seasons. For college students, the participants in this study, autumn begins at the start of the school year. Gone are the carefree days of summer, when school is out. Winter means colder temperatures, shorter days, and, in many places in the country, snow. Spring, however, is a different story. It represents a fresh start and when clocks spring forward, we gain an extra hour of daylight. As students walk into summer, they're absorbed in the sunshine and social activities—and enjoy a break from school.

    But do changing seasonal conditions influence musical preferences? To answer this question, the researchers designed two studies. What did they find? Both groups of college students favored more serious music during the seasons of fall and winter, and more active and energetic music during the spring and summer seasons. And these findings, Pettijohn argues, have practical significances.

You've probably heard it a dozen times by now. But here it goes again: Sleep is important. Your mental health and immune (免疫时)system are connected to your sleeping habits. So are your grades, a new study finds. Sleep accounts for nearly one-fourth of the difference among students' grades in a class. So even if you spend hours studying for a test but get too little sleep, you might still do poorly.

Typically, people's sleep schedules are messy and can not be known in advance. Professor Jeffrey Grossman of Massachusetts Institute of Technology in Cambridge wanted to see if sleep links to people's learning performance even when a study was done with people who kept such true-to-life schedules at home. So he turned to Fitbits, which can check how long people sleep and how frequently they wake up. And the researchers looked for 100 students. They focused on these students' sleep patterns in the days and weeks before exams and then compared them to these students' test scores.

"How much time a person sleeps the night. before an exam doesn't affect that person's grade," Grossman says. "A student who sleeps 7 hours every night will do better than a student who sleeps 7.5 hours one night and 6.5 hours another night."

"It's important for people to know that if their Fitbits tell them that they have terrible sleep, that may not actually be so," Michael Scullin, a sleep scientist at Baylor University says. Grossman also raises this point. Fitbit, Inc. makes this advanced tool. But it doesn't share how its tool works. This leaves a question about whether the tool is really correct when checking a student's sleep. Even so, Scullin emphasizes that there are enough data supporting ties between sleep and how well someone performs.

"Students need more sleep and less late evening use of phones and other screens. Even with after-school activities and schoolwork, they need to get enough sleep," Grossman says.