If you want to visit only the sights that you think are most interesting, you should definitely book one of the many private tours in NYC.

Landmark Private New York Tours

     The best way to make the most of your visit to the top NYC landmarks is to use one of the private tours in NYC.

     NY See It All: From traveling through Manhattan to getting onto a boat to visit Ellis Island and the Statue of Liberty, this private NYC tour delivers superiors service. Customize（定制） your stops and see why this tour is one of the best private tours in NYC.

     NY Limo Tour: After choosing what you want to see, this private tour in NYC lets you write the route of your day. Whether you want to see historical NYC sights, movie sights, or cultural sights, it will help make your visit memorable.

     Aerial Landmark Tour: This is a fun and exciting way to explore New York City. On this 20-minute helicopter tour, you'll see the very best landmarks in Manhattan and the Bronx. Family-Friendly Private New York Tours

     NYC isn't just a playground of adults; these family-friendly private New York City tours are ideal for people traveling with kids.

Revolutionary Era Walking Tour: When you book this informative NYC walking tour, you and your kids will wander around Manhattan's Financial District and hear all about the American Revolution. With knowledgeable guides, your kids will love the tour too.

     Kids Greenwich Village Tour: This fun NYC walking tour is specifically created for children. You and your kids will visit some famous Greenwich Village sights, while the children, led by friendly guides, play games that relate to math, science, foreign language, and the arts.

    This March is a busy month in Shanghai．There's a lot to do．Here are the highlights.

Live Music — Late Night Jazz

    Enjoy real American jazz from Herbie Davis, the famous trumpet player．He's coming with his new 7-piece band, Herbie's Heroes ． Herbie is known to play well into the early hours, so don't expect to get much sleep．This is Herbie's third visit to Shanghai．The first two were sold out, so get your tickets quickly.

PLACE: The Jazz Club DATES: 15—23 March

PRICE: ￥80,120        TIME: 10:00p.m．till late!

TEL: 6466—8736

Scottish dancing

    Take your partners and get ready to dance till you drop． Scottish dancing is fun and easy to learn．Instructors will demonstrate the dances．The live band, Gordon Stroppie and the Weefrees, are also excellent.

PLACE: Jack Stein's            DATES: every Monday

PRICE: Y60 including one drink TIME: 7:00 —0:00 p.m.

TEL: 6402-1877

Exhibitions — Shanghai Museum

    There are 120,000 pieces on show here．You can see the whole of Chinese history under one roof．It's always interesting to visit, but doubly(加倍地) so at the moment with the Egyptian Tombs exhibition．There are lots of mummies and more gold than you've ever seen before．Let us know if you see a mummy move!

PLACE: Shanghai Museum    PRICE: ￥30 (￥15 for students)

TEL: 6888-6888             DATES: daily

TIME: Monday — Friday 9:00a.m．— 5:00p.m., Weekends 9:00a.m. — 9:00p.m.

Dining — Sushi chef in town

    Sushi(寿司) is getting really big in Shanghai．In Japan, it's become an art form．The most famous Sushi "artist" is Yuki Kamura．She's also one of the few female chefs in Japan．She'll be at Sushi Scene all of this month.

PLACE: Sushi Scene in the Shanghai Hotel      DATES: all month

PRICE: ￥200         TIME: lunch time

TEL: 6690-3211

For a full listing of events, see our website.

Venom(毒液）from a local scorpion(蝎子）in Cuba is being used by Cuban scientists as an effective weapon to fight cancer. The venom, with stopping pain, anti-inflammatory (炎症） and anti-cancer properties, is the active ingredient in the medicine “Vidatox 30 CH“ which can be used to treat liver, brain, lung and other cancers. The treatment has been successfully used for more than four years in humans after being first tested in biological models. Labiofam, a Cuban laboratory, has breeding(繁殖)centers for both the Red Scorpion and Blue Scorpion. Each month, some 30,000 scorpions in Las Minas town, 270 km east of Havana are made to give the venom. After two years, the scorpions are released back into their natural habitat.

Denyer Sanchez, a biologist from Labiofam, explained that the conditions are adjusted for reproduction, proved by the high number of breeding female scorpions. He said when the offspring(后代）becomes able to live in the environment, we release them because they do not have the necessary size yet to remove their venom, said Sanchez. Sanchez also said that there is still much to research on the exploitation process of scorpions, such as female death rate or the ability to survive of the released scorpions.

Cuban research on the scorpion's venom began at the end of 1980s in Guantanamo province, the island's eastern tip, where a group of biologists and doctors became interested in the stories told by the peasants about the venom's benefits. However，the first discovery was made by Cuban biologist Misael Bordier. In 2001, Bordier visited Mexico's National Autonomous University (UNAM) and presented the research progress in a professional journal. Bordier died in 2005, one year before Cuba's Industrial Property Office gave Labiofam the rights to exploit the patent related to the venom.

    The ocean is filled with eight million tons of rubbish—enough to fill five carrier bags for every foot of coastline on the planet. But a new invention could deal with this problem, one port at a time.

    A pair of surfers from Perth, Australia, has invented a "floating bin" that automatically draws rubbish floating on the water into it like a vacuum (真空) cleaner. While the invention may do little to battle against five giant "garbage islands" that flow around the world's  major ocean gyres (环流), it could stop waste from leaving harbours and marinas, for example. Peter Ceglinski and Andrew Turton said their device could spell the end of polluted seas.

    The concept is simple: A bucket connects to a water pump, drawing in any floating trash inside a removable net bag. There is also an optional oil-water separator system inside the pump. It can remove oil from the seawater before spitting it back into the ocean — pollution-free — through the other side of the pump.

    The water filtration (过滤) system is much like what you'd find in a fish tank, but it has the potential to clean up an entire ocean. The seabin can run 24/7, according to its website. And, amazingly, Peter and Andrew say they have never caught a fish or sea animal in their pumps in four years of testing.

    The Seabin Project aims to improve on the traditional and sometimes expensive — harbor cleaning methods of having a person physically remove trash from the water or sending boats equipped with nets to collect it. While it's not as extensive as 21-year-old Boyan Slat's plan to clean the entire Pacific Ocean in 10 years, starting in 2020, the seabin's creators said their device is something that harbors can start using to clean our oceans now.

    They're starting "close to the source of the problem in a controlled environment," Seabin's website states. "It's a big mission, but it can be done. In fact, we're doing it right now."

    An 8-year-old southeast Kansas girl is being praised for her quick, calm thinking. She grabbed the steering wheel(方向盘) and drove the family's SUV when her mother fell unconscious on their highway ride to school.

    Abby Porter and her mom, Shelly, were heading for her school in Riverton when Shelly had a medical emergency. She passed out(昏倒) behind the wheel.

    Abby is a second-grader whose father sometimes lets her drive their tractor. With her mother falling down heavily, Abby leaned over and took the wheel. At some point, Abby even successfully performed a U-turn on the four-lane highway, because she was going home to her daddy, according to Galena Police Chief Larry Delmont.

    "That was at 8:37 in the morning, and there was a lot of traffic," Delmont said. Officer Jimmy Hamilton noticed the SUV going about 20 mph and weaving a bit between the two lanes. He suspected someone was driving under the influence. As he got closer, he noticed the woman fell over in the driver's seat and saw Abby at the wheel.

    Hamilton tried to get in front of Abby's car to slow her down, but she kept switching lanes to avoid bumping into his car. Hamilton got alongside her and told Abby to stop the vehicle, but she didn't know how. He then told her she needed to bump into him to stop the car, but Abby said she didn't want to because she was afraid. He convinced Abby bumping into his car was OK.

    "I never saw her cry," Hamilton said. "From just the expression on her face and the tone of her voice, you could tell she was scared. But she stayed with it."

    Emergency crews got Abby's mother to the hospital, but Delmont said he didn't know what caused her to lose consciousness.

    The police department in Galena, a town of about 3,000 residents about 150 miles south of Kansas City, planned to present Abby with a plaque(匾牌) for "outstanding bravery in a life-threatening situation".

Babies are surrounded by human language, always listening and processing. Eventually, they put sounds together to produce a "Daddy" or a "Mama". But what still confuses neuroscientists is exactly how the brain works to put it all together.

To figure it out, a team of researchers turned to a frequent stand-in (代替) for babies when it comes to language learning: the song-learning zebra finch. "We've known songbirds learn their song by first forming a memory of their father's song or another adult's song. Then they use that memory to guide their song learning," said Neuroscientist Todd Roberts. "It's been a long-term goal of the field to figure out how or where in the brain this memory is. This type of imitative learning that birds do is very similar to the type of learning that we engage in regularly—particularly when we're young, we use it to guide our speech learning."

Roberts and his team had a feeling that the interface (交叉区域) between sensory areas and motor areas in the brain was critical for this process, and they focused on a group of brain cells called the NIf.

"In order to prove that we could identify these circuits, we thought if we could implant a false memory." First, they used a virus to cause the neurons (神经元) in the birds' NIf to become sensitive to light. Then, using a tiny electrode as a flashlight, they activated (激活) the neurons. The length of each pulse of light corresponded with the amount of time the neurons would fire. And the birds' brains interpreted that time period as the length of each note.

Soon enough, the birds began to practice the notes they had learned, even though they never really heard the sounds. Amazingly, the birds produced them in the correct social situations. The researchers say this is the first time anybody has found exactly a part of the brain necessary for generating the sorts of memories needed to copy sounds.

"This line of research is going to help us identify where in the brain we encode memories of relevant social experiences that we use to guide learning. We know that there are several neurodevelopmental disorders in people that have really far-reaching effects on this type of learning."