Seal(海豹) seizes raft

    This seal really rocked the boat when he found himself an unusual place to hang out. After the seal came across a boat in the harbor where he lives, he fell inside and wouldn't budge for four days.

“One morning the seal just pulled himself aboard,” says Ed Stubbings, who owns the boat-turned-bed. Probably thinking the boat was a rock, the seal made himself at home. The seal didn't move an inch—--not even to eat or drink.

    Stubbings was a little worried that the 500-pound animal might sink it. Luckily on the fifth day, the seal fell back into the water and swam off.

Alligator(短吻鳄)gets new tail

When Mr. Stubbs the alligator swims through his pool at the Phoenix Herpetological Society, he looks like any other gator—--except that his tail is made of rubber. Mr. Stubbs is the first alligator known to wear an artificial tail.

    Mr. Stubbs was brought to the society nine years ago. “His tail was missing when he arrived,” says President Russ Johnson. Mr. Stubbs couldn't walk or swim properly. “We showed him how to swim in the water,” Johnson says. “But that hurt his back.” Later, the scientists used rubber to build an artificial tail attached to Mr. Stubbs's back legs. “Once we put the tail on him, he walked with ease,” Johnson says.

Dog delivers papers

    Morgan started her “paper route” when she was young. One day as Morgan and her owner Bill set out on a walk, she spotted a rolled-up paper. To Bill's surprise, Morgan grabbed the object in her mouth, walked back to the house, and dropped it on the doorstep. Morgan enjoyed the activity so much that she wanted to deliver every paper she saw on her walks.

Now three-year-old Morgan brings the paper to her owner and neighbors, even in bad weather. “Morgan has a natural instinct(本能) to carry things with her mouth,” dog behaviorist Pat Miller says. “And she feels rewarded by the activity, so she keeps it up.”

【1】A safari park is a park in which wild animals are kept. They are mainly located in east or central Africa. They often occupy a very wild area, with mountains and rivers. To visit the park and look at the animals, people have to drive around in a car for a few of hours because the park is huge.

【2】In south Africa there is a safari park, which contains all sorts of wild animals like lions, elephants, rhinoceroses(犀牛), zebras, wild pigs, deer and giraffes.

【3】There is a wild road leading through the park, but nobody is permitted to walk on the road. Anyone traveling in the park has to go in a car because wild animals may fiercely attack people. From the car he may see almost every types of African wildlife. Some of these are getting scarce (稀有的) because people kill them for various reasons. For example, rhinoceroses are killed for their horns (角), which are used in traditional Chinese medicines for colds and headaches. Perhaps they will be seen only in museums and books one day.

【4】Travels may buy food for the animals. They can feed them when they tour the park. Of course, they should not feed them in a close distance because the wild animals may attack people. In addition, they should only give proper food to the animals.

【5】A traveler may carry a gun with him in his journey. The gun is given to him by the government. However, it is not used for hunting. In fact, a seal(封条) is fixed to it. The traveler may fire at a wild beast to defend himself in case he is attacked. However, he has to prove to the government that he has been attacked and that he has not fired at a harmless animal.

    There are plenty of beauty schools throughout the country that can help you to start a career in cosmetology(美容业). Nowadays, young people may not be able to afford a four-year college. Students can look forward to attending a beauty school program which will only take a few months to complete and start their career right away to earn money.

    There can be many benefits of going to beauty school. The expense is much less than attending a four-year university. Besides, attending beauty school is mostly a hands-on(动手的) experience which appeals to many people. Some students don't like sitting all day listening to lectures and then having to study at night. What's more, most beauty school programs keep up with the changing trends and fashion. So you will always be working on different hair types which can be fun and will give you a lot of experience throughout the years of your career.

    If you are worried about finding a job after graduation, many beauty schools will offer assistance for immediate job placement and give you peace of mind that you will not be stranded looking for a job. Most colleges and universities are not equipped to do that because of the large number of graduates each year.

    Cosmetologists will also make a good salary. The average salary will depend on your location, but you may earn a salary around $3,000--$3,500 a month. This is not including tips which could be $600 or more a month. Not only can young people go to cosmetology school, but people of all ages can start this career. As you can see, there are many benefits of beauty schools that can be the perfect opportunity for anyone to become a great cosmetologist.

My Favourite Travel Books

    The Old Patagonian Express by Paul Theroux

    Choosing my favorite Paul Theroux book is like picking my favorite place in the world: It's impossible to settle on just one. But The Old Patagonian Express, which is about a train journey Theroux made from Boston, USA to southern Argentina, is right up there at the top of my list. Theroux has a wicked sense of humor. He brings so much wisdom and experience to his travels.

    Walden by Henry David Thoreau

    If he were alive today, Thoreau would probably frown if he heard someone refer to Walden as a travel book. But I regard it as a travel-writing masterpiece. I went into the woods, he writes, because I wished to live deliberately, to front only the essential facts of life, and see if I could not learn what it had to teach, and not, when I came to die, discover that I had not lived. That's the same spirit of discovery that defines so many great contemporary travel records.

    The Dharma Bums by Jack Kerouac

    Like so many people, I fell in love with Kerouac's novels in my late teens and early 20s. On the Road gets all the press, but I always love The Dharma Bums. Kerouac beautifully captures the romance of California trains, Berkeley, and backpacking in the Sierras. It's hard to read this book without wanting to leave for the mountains to brainstorm bad haikus on the trail and cook canned macaroni and cheese over a crackling campfire.

    Confucius Lives Next Door by T. R. Reid

    This is sort of A Year in Provence in Japan, only the cross-cultural differences are much greater. Reid and his family moved to Tokyo when he became the chief for The Washington Post, enabling him to uncover truths about the country. Among the highlights are his observations about Japanese schools, including Yodobashi No. 6 Elementary School, where his daughters were greeted by the whole school staff.

    Supercomputers which can analyse blood samples and predict which patients are likely to become seriously ill could save tens of thousands of lives a year, it was revealed last night, according to The Daily Express.

    The artificial intelligence (AI) system, developed at University College London and set to be piloted in NHS hospitals later this year, will screen "at risk" patients so doctors can take early action to prevent death or serious illness. Prof Young, a consultant surgeon at Southend University Hospital, said: "I am so excited about this form of technology." Instead of people getting sick or dying because they are not picked up in time, this will allow us to step in earlier which will save lives and an enormous amount of money. "I think the potential of AI in healthcare like this is as big as the Industrial Revolution was—and signals a completely new example in the way we manage healthcare."

    The technology is the brainchild of Dr Vishal Nangalia, a consultant at the Royal Free Hospital in London. He used AI to analyse a billion stored blood samples from 20 different UK hospital trusts dating back up to 12 years. Computers assess blood test results by picking up subtle changes in red and white blood cells, suggesting a patient is going downhill.

    He found the technique forecast outcomes of patients with kidney problems with up to 95 per cent accuracy. Traditional methods highlighting serious patient concerns picked up as few as 16 percent of patients who went on to die. "This gives us the opportunity not only to save lives but to prevent serious illness, making the health service not only safer but more efficient." Prof Young said, "Instead of waiting for people to get worse, we will be able to treat them earlier."

    When Oliver Sacks, 82, died on Aug 30 at his home in New York City, the world was saddened by the loss of a brilliant neurologist (神经学者)and a truly beautiful mind.

     London-born Sacks was most famous for his writing. A Forbes obituary (讣告)calls him "one of the greatest writers of science of the past 50 years. Maybe the greatest".

    In his best-selling 1985 book The Man Who Mistook His Wife far a Hat, Sacks described man who could not tell the difference between his wife's face and his hat, because his brain had difficulty telling what he saw.

    In 2006, Discover magazine ranked it among the 25 greatest science books of all time, declaring, "Lots of neuroscientists now looking into the mysteries of the human brain cite (列举)this book as their greatest inspiration."

     His 1973 book. Awakenings, is about a group of patients who were frozen in a decades-long sleep until Sacks tried a new treatment The book led to a 1990 movie in which Sacks by Robin Williams. It was nominated (提名)for Academy Awards.

    Another book. An Anthropologist on Man、published in 1995, described cases like that of a painter who lost his color vision in a car accident but found new creative power in black-and-white images. Sacks also wrote the story of 50-year-old man who suddenly regained sight after nearly a lifetime of blindness. The experience was a disaster. The man's brain could not make sense of the visual world. After a full and rich life as a blind person, he became "a very disabled and miserable (悲惨的）sighted man," Sacks wrote. "When he went blind again, he was rather glad of it."

    Despite the drama and unusual stories. Sacks' books were not meant to be freak shows. "Oliver Sacks humanizes illness…he writes of body and mind, and from every one of his case studies there shows a feeling of respect for the patient and for the illness," Roald Hoffinann, a Nobel Prize-winning chemist, said in 2001.

     When Sacks received the Lewis Thomas Prize for science writing in 2002, the citation (荣誉状)declare, "presses us to follow him into unknown areas of human experience and forces us to realize, once there, that we are facing only oureclves."