Undersea restaurant Ithaa

    Ithaa is the very first undersea restaurant in the world located 5 meters below sea level in the Republic of Maldives. The 5-by-9-metre restaurant can hold 14 people at a time and has a transparent(透明的) roof offering a 270 panoramic (全景的) underwater view. The restaurant was designed and constructed by M. J. Murphy Ltd., a design consultancy based in New Zealand. It was opened on April 15, 2005. Food served in the restaurant can be described as contemporary （当代的） European with Asian influence.

    Tip: Work on technical designs and drawings for Ithaa started in March 2004. Once constructed, Ithaa would be put into the water. Because of technical challenges, limited resources, and quality control problems in building something underwater, the restaurant can only exist for about 20 years.

Skyline Queenstown Restaurant

    The famous New Zealand restaurant offers delightful fresh seafood, salads, roast meats and delicious desserts, while the panoramic view from the windows will attract you day or night. It' s the ideal place for that special night out and the best place in Queenstown to watch the sun go down! With live music creating a relaxing atmosphere and never ending scenery to admire, you will be entertained as you eat in the restaurant.

    Tip: Unlike other restaurants, the Skyline Queenstown Restaurant has tiered (分层的) seating to guarantee（确保） beautiful lake and mountain views from every table.

Revolving(旋转的) Restaurant Allalin

    Located in the Allalinhom mountain, Saas-Fee, Switzerland, Revolving Allalin is the highest revolving restaurant in the world at about 3,500 m. The restaurant offers a rich selection. Valaisian platter, pasta and pizza ... all this and much more is on the menu of the world-famous restaurant. Enjoy the eating delights offered in the world's highest revolving restaurant, while some mountain tops slowly pass by.

    Tip: Known as the ‘Pearl of the Alps', Saas-Fee offers many sports and activities: The popular holiday village features the Metro Alpine, the highest underground railway in the world up to the skiing area and the highest revolving restaurant at 3,500 m.

    So you want to be a citizen scientist? The National Science Foundation (NSF) has got you covered. NSF supports citizen science across all areas of science, whether your passion is to scan the night sky, or explore your own backyard.

Join a flock of birders

    eBird is an online platform that allows bird-watchers to go online and record their sightings to a database. With more than 100,000 active users, eBird's system is a treasure of information on bird population, distribution and habitat, which users can explore in real time.

Count every drop

    The Community Collaborative Rain, Hail and Snow Network (CoCoRaHS) is the largest provider of daily precipitation observations in the United States. Volunteers set up rain gauges and record data every time a rain, snow or hail storm passes over. Data is organized and shared on the CoCoRaHS website, and used by scientists, farmers and more.

Search for stars with your computer

    Einstein@Home uses your computer's idle time to search for space signals. The project has already had major successes: Volunteers discovered about 50 stars, using data from Puerto Rico's Arecibo Observatory and Australia's Parkes Observatory. Einstein@Home also searches for gravitational-wave signals using data from NSF's Laser Interferometer Gravitational Wave Observatory.

Be part of a supercomputer

    To link all those home computers, Einstien@Home uses software called the Berkeley Open Infrastructure for Network Computing, better known as BOINC. The software choreographs(安排，筹划) the technical aspect of volunteer computing and helps you use radio telescope signals to search for alien life.

Join the plankton party

    Without plankton, life in the ocean would not exist. These tiny organisms form the base of the food chain, and play an important role in the global carbon cycle. Plankton Portal enlists citizen scientists to identify images of plankton, snapped by the In Situ Icthyoplankton Imaging System (ISIIS), an underwater robot engineered at the University of Miami. ISIIS has taken millions of images in oceans around the world and upload them into a database; classifying the images helps researchers understand plankton diversity, habitat and behavior.

    Global English Center

    General English in all four skills: listening, speaking, reading and writing.

    3-month (700 yuan), 6-month (1,200 yuan) and one-year (2,000 yuan) courses.

    Choice of morning or evening classes, 3 hours per day, Mon.--Fri.

    Experienced college English teachers.

    Close to the city center and bus stops

    Add: 105 Zhongshan Road Tel: 6760000

    Modern Language School

    Special courses in English for business, travel, banking, hotel management and office skills.

    Small classes (2~16 students) on Saturday and Sunday from 2:00 to 5:00 p.m..

    English teachers from Canada and the USA.

    3-month (1,000 yuan), 6-month (1,800 yuan).

    Add: 675 Park Road Tel: 6777777

    The 21st Century English Training Center

    We offer morning or afternoon classes. Both of which last three months and a half at a cost of 800 yuan. Entrance exams: June 1 and December 1.

    We also have a six-week TOEFL preparation class during winter and summer holidays

    Only 15-minute walk from city center.

    Call 6016666 for more information.

    The International House of English

    3-or 6-month English course for students of all levels at very low cost: 60 yuan for 12 hours per week; convenient class hours: 9:00~12:00 a.m. and 2:00~5:00 p.m.

    4~month evening classes for developing speaking skills (same cost as day classes)

    Well- trained foreign teachers

    Free sightseeing tours and social activities

    Very close to the Central Park.

    Call 6886666 for further information.

    Everybody sleeps, but what people stay up late to catch or wake up early in order not to miss varies by culture？

    From data collected, it seems the things that cause us to lose the most sleep, on average, are sporting events, time changes, and holidays.

    Around the world, people changed sleep patterns thanks to the start or end of daylight savings time. Russians, for example, began to wake up about a half-hour later each day after President Vladimir Putin shifted the country permanently to "winter time" starting on October 26.

    Russia's other late nights and early mornings generally correspond to public holidays. On New Year's Eve, Russians have the world's latest bedtime, hitting the hay at around 3:30 a. m.

    Russians also get up an hour later on International Women's Day, the day for treating and celebrating female relatives.

    Similarly, Americans' late nights, late mornings, and longest sleeps fall on three-day weekends.

    Canada got the least sleep of the year the night it beat Sweden in the Olympic hockey (冰球) final.

    The World Cup is also chiefly responsible for sleep deprivation. The worst night for sleep in the U. K. was the night of the England-Italy match on June 14. Brits stayed up a half-hour later to watch it, and then they woke up earlier than usual the next morning. Thanks to summer nights, the phenomenon in which the sun barely sets in northern countries in the summertime. That was nothing, though, compared to Germans, Italians, and the French, who stayed up around an hour and a half later on various days throughout the summer to watch the Cup.

    It should be made clear that not everyone has a device to record their sleep patterns; in some of these nations, it's likely that only the richest people do. And people who elect to track their sleep may try to get more sleep than the average person. Even if that's the case, though, the above findings are still striking. If the most health-conscious among us have such deep swings in our shut-eye levels throughout the year, how much sleep are the rest of us losing?

    Here are some of the smartest animals in the world.

Pigs

    Pigs are actually very smart animals. Pigs are one of the cleanest if they are given a choice. If you provide them with enough space, they will make sure they separate their dining area from their living space. Studies have also shown that they can actually be good at video games. To get food, they will follow other pigs and then steal it from right under their noses. The victimized(受害的)pigs will then come out wiser from this. They will change their behavior next time to prevent other pigs from stealing from them.

Crows

    They are smart and creative, with the highest IQ among all birds. Crows have been known to throw nuts and shells on a road so that cars will drive over and open them. They also have the ability to make knives to cut leaves and grass.

Elephants

    They have extremely large brains, even bigger than humans'. They bury(埋葬)their dead families and friends properly, the only other animal to do this besides humans. They also know which leaves are medicinal and will eat specific plants depending on the sickness they are feeling. They also have the ability to recognize themselves in the mirror.

Bottlenose Dolphins

    They actually have the ability to watch television on the their own because of their ability to process acoustic and visual(视觉和听觉)information at the same time. They can also recognize themselves in the mirror, which they use to inspect their own bodies. Their comprehension skills are very high. Studies have shown that they even have the ability to choose the “I don't know” option during difficult tests.

    We know that St. Patrick's Day festivities may include a little bit of drinking. But there are plenty of kid-safe St. Patrick's Day events around metro Phoenix, too. Here are the lucky St. Patrick's Day celebrations for kids.

    3/17: Lucky St. Patrick's Day Cupcakes

    Kids can make their own treats at the Children's Museum of Phoenix this St. Patrick's Day. Children can make and decorate their cupcakes with rainbow candies and chocolate. To-go containers will also be provided.

    Details: 1-3 p.m. Friday, March 1. Children's Museum of Phoenix, 215 N.7^th Street, Phoenix. $ 3 for members. $ 4 for non-members. 602-253-0501.

    3/17-19: Fountain O' Green Artisan Market

    This community festival will include sculptures, paintings, handcrafted jewelry and clothes from selected local and regional artists, live music and dance performances throughout the weekend. There will also be a food court.

    On Friday, emerald-colored water will shoot from the town's fountain at noon. Take the kids to see the annual tradition and picnic in the park.

    Details: 10 a.m.-5 p.m, Friday-Sunday, March 17-19.Avenue of the Fountains and Saguaro Boulevard, Fountain Hills. Free. 480-488-2014.

    3-17: St. Patrick's Day Party at AZ Air Time

    Kids above 12 years old can collect their free, green glow necklaces and jump for three hours, scale the rock climbing wall or dive into the giant pit of foam（泡沫橡胶）. Jump socks required.

Details: 8-11p.m. Friday, March 17. AZ Air Time, 13802 N. Scottsdale Road, Suite 145, Scottsdale. $15, which is a $14 savings. 480-427-2000.