More than four decades ago British scientist Robert Edwards first witnessed the miracle of human life growing inside a test tube at his Cambridge lab. Since that ground-breaking moment, more than four million babies have been born through IVF and in 2010 his great contribution to science was finally recognized as he was awarded the Nobel Prize for medicine.

    The prize for Dr. Edwards, who was given a Daily Mirror Pride of Britain Award in 2008, includes a £900,000 check. The Nobel Assembly described IVF as a “milestone in modern medicine”.

    With the help of fellow scientist Patrick Steptoe, the Manchester-born physiologist developed IVF — leading to the birth of the world's first test tube baby. Dr. Steptoe died 10 years later but their work has transformed fertility treatment and given hope to millions of couples.

    It was a scientific breakthrough that transformed the lives of millions of couples. They said: “His achievements have made it possible to treat infertility, a disease which makes human unable to have a baby. This condition has been afflicting a large percentage of mankind including more than 10% of all couples worldwide.”

    Louise Brown, the world's first test tube baby, made international headlines when she was born in Oldham, Gtr Manchester, in 1978 to parents Lesley and John who had been fruitlessly trying for a baby since 1969.

    Ivf-in-vitro fertilization is the process whereby egg cells are fertilized outside the body before being implanted in the womb. After a cycle of IVF, the probability of a couple with infertility problems having a baby is one in five—the same as healthy couples who conceive naturally.

    Professor Edwards, who has five daughters and 11 grandchildren, began his research at Cambridge University in 1963, after receiving his PhD in 1955. He once said: “The most important thing in life is having a child. Nothing is more special than a child.” With the help of fellow scientist Patrick Steptoe, Prof. Edwards founded the Bourn Hall clinic in Cambridge shire, which now treats more than 900 women a year. Each year, more than 30,000 women in Britain now undergo IVF and 11,000 babies are born as a result of the treatment.

    But his work attracted widespread criticism from some scientists and the Catholic Church who said it was “unethical and immoral”.

    Martin Johnson, professor of reproductive sciences at the University of Cambridge, said the award was “long overdue”. He said: “We couldn't understand why the Nobel has come so late but he is delighted — this is the cherry on the cake for him.”

    Professor Edwards was too ill to give interviews but a statement released by his family said he was “thrilled and delighted”.

    Changing technology stimulates (刺激) the brain and increases intelligence. But that may only be true if the technology challenges us. In a world run by intelligent machines, our lives could get a lot simpler. Would that make us less intelligent?

    After the Industrial Revolution, machines began to replace manual workers. The process played out in agriculture as well as manufacturing so that groups of agricultural workers were replaced and forced to move to cities to make a living.

    When machines took away much of the manual work, people became less physically active and gained weight. The sedentary (久坐的) lifestyle contributed to a worldwide spreading of overweight and related metabolic disorders such as heart disease, secondary diabetes and kidney disease .

    As our bodies rested, our brains were forced to work harder, however. It is much more difficult to drive through an overcrowded modern city than it is to move around in a small rural village, for instance. Modern jobs are also more complex and urgent and they require more education because employees need to process new information quickly. Even during our leisure time, our brains work harder due to greater availability of books and explosion of audiovisual media, for entertainment, study, music, news, and so forth.

    Now in the Internet age, the amount of information grows fast along with the advance of electronic technologies. The number of people with whom we interact electronically grows by leaps and bounds thanks to the ease of use of social media like Facebook and Twitter.

    All of this extra work for our brains makes us more intelligent. That helps explain why human intelligence increases steadily from generation to generation in all developed countries, a phenomenon named the Flynn Effect. Of course, there are other reasons, including improved nutrition, better medical practices that reduce brain damage, and improved sanitation and public health that reduce diseases of childhood.

    In the P.G Wodehouse novels, Bertie Wooster got away with being a fool because Jeeves was there to back him up with superior brain power. Similarly, people of the future are at risk of being less intelligent because machines will do their thinking for them.

    Artificial intelligence is taking over many human jobs. For instance, planes are being flown much of the time by automatic pilots. Moreover, the complex problem of controlling air traffic around large modern airports is also achieved by artificial intelligence that operates well beyond the capability of mere human air traffic controllers.

    Artificial intelligence exists in many fields of modern life for the simple reason that intelligent machines can already outperform humans, including some aptitudes (天资) which were once thought to be a human advantage, such as playing chess or recalling details in a game of Jeopardy.

    Machine intelligence is increasing much faster than human intelligence. As machines get smarter, they will do more of our thinking for us and make life easier.

    Instead of struggling to identify ourselves to some electronic system via passwords that are secure only if they are hard to remember, the system will work harder to identify us using biometrics (生物测定学) such as fingerprints or even the individual sound of our hearts. More technologies of the future may also be voice-activated so that we will talk with machines much as we would talk to a friend.

    In the future, the electronic assistant will develop to the point where it serves similar functions as a real living chief male servant of a house, fulfilling requests such as: “Organize a dinner party for six on Thursday, Jeeves, and invite the usual guests .”

    At that point, our long struggle with challenging technologies is at an end. Like Bertie Wooster, we can take it easy knowing that the hard work of planning and organizing is being done by a better brain—the electronic assistant. Starved of mental effort, our brains will return to an earlier or less advanced form.

    The future is still in the fog.

    Tyler Skiuzacek's father，Patrick，could not sleep through the night．It was 2007，and Patrick had just returned from a year in Iraq，where he served in the U．S．Army．Patrick Skluzacek was energetic and happy when he left for Iraq，Tyler says．But when he returned，he was unhappy and drinking alcohol too much．It turned out Patrick was suffering from sleep panic attacks．Patrick would wake up every night．His heart would beat too fast．He would sweat．The nighttime panic attacks prevented Patrick from feeling good the next day，because he was so tired．

    Almost 10 years later，Tyler was in a position to help his father．He thought he could make a computer program that might help his father．So he entered a competition in Washington，D．C，trying to solve the problem Tyler's father and other U．S．war veterans(老兵)，were having．People called them “night terrors.”The students had 36 hours to come up with a program．They called it myBivy．That name comes from bivouac，a military term for a safe place to sleep．

    The application uses a smart watch and a smart phone together．The watch tracks the wearer's heartbeat．It sends the data to the program on the smart phone．Research shows that a person's heart rate will increase right before a night terror．So if the wearer's heartbeat started to rise，my B ivy would respond．The smart watch would vibrate(振动)and gently wake up the sleeping person．That was enough to prevent a night terror from happening．

    Patrick wore the watch for two weeks to get used to it．Then，Tyler turned on the application．On the first night，the vibrations from the watch prevented 10 nightmares．Patrick said he had not slept that well in many years．Tyler and his team won the contest in Washington，D．C．The prize was $1，500．Then the group tried to raise more money from investors，and they were surprised when they took in over$25，000．By the spring of 2016，Tyler and his team were testing the app with volunteers，and hoped to make it availab1e to the public soon．

    If you want to convince the boss you deserve a pay rise or promotion, the solution could be simple — eat the same food as they do. Psychologists have discovered managers are much more likely to instantly trust us if we choose the same dishes as them.

    During experiments, discussions over wages and work conditions were much more successful if both sides chose to snack on the same treats. And shoppers were much more likely to buy a product advertised on TV by someone eating a similar food to them at the time.

    The reason is thought to be so-called similarity attraction theory — where people tend to like others who have similar tastes or habits to themselves. But this is believed to be one of the first studies highlighting the role of food in this relationship. Researchers at Chicago University in the US conducted a series of experiments to examine food's role in earning trust.

    In a test, participants were told to watch TV — where someone pretending to be a member of the public praised a certain product. The volunteers were given Kit Kat bars to nibble (咬), while the TV people ate either a Kit Kat or grapes as they talked.

    The results showed viewers were much more likely to express an interest in buying the product if the TV showed the other person eating a Kit Kat too.

    The researchers added, “Although similarity in food consumption is not a sign of whether two people will get along, we find consumers treat this as such. They feel more trusting of those who consume as they do. It means people can immediately begin to feel friendship and develop a bond, leading to smoother transactions (交易) from the start.”

    Harley Street psychologist Dr. Lucy Atcheson said it was already known that wearing similar clothes could instantly create trust. But this was the first report that food had the same effect. She said, “This is really interesting. It makes sense as people feel they have common ground and can trust the other person. That means negotiations are more likely to be successful.”

    Susan couldn't help it. She and her friends began lunch with cheese. Then they ate cheeseburgers and drank milk. Things seemed fine, but then suddenly Susan's stomach started making noise. Her stomach hurt, and, racing to the restroom, she had terrible gas! She was so ashamed. She had been so excited to go to lunch with her friends that she totally forgot to watch how many dairy products (奶制品) she ate! Susan is lactose intolerant (乳糖不耐受的), and eating too many dairy foods can make her feel really sick.

    Lactose intolerance means that the body can't easily digest (消化) a special sugar called lactose. Unfortunately for Susan and millions of other people with this problem, lactose is found in almost all dairy products — cheese, milk and ice cream.

    Our body uses lactase (乳糖酵素) to break lactose into a simpler form of sugar. Once lactose is broken down, it's easy to digest and it provides great energy for the body. But people like Susan don't have enough lactase to break down all the lactose they take in. So, about half an hour to two hours after eating dairy­rich foods, their stomachs begin to hurt and they have gas, making their stomachs get bigger. Sometimes they even get diarrhea (腹泻) when they eat too many dairy foods.

    So how can someone living with this problem still eat out with his or her friends? Here are some tips. If you're going to eat a dairy­rich food like ice cream, eat something that doesn't have any dairy with it, like a salad or a sandwich without cheese. This will help slow digestion, and your body will have time to create more lactase.

    A   RICHMOND EXPERIMENTAL THEATRE

    Learn to act introduces people to a broad range of acting techniques. It is specially geared to those with little or no acting experience. The atmosphere is relaxed and unthreatening and great emphasis is placed on developing the confidence and abilities of people who may initially be a little apprehensive!

    B   WORLD CULTURE DAY

    Brazilian Street Percussion

    2:30—4:50

    Samba percussion workshop. Lift your spirits with the taste of carnival! It doesn't matter whether you're an experienced musician or a complete beginner; you'll be creating complex exotic rhythms in no time.

    African Storytelling

    3:45—4:45

    The magical African storytelling tradition of narration, poetry and proverbs. An event for all the family.

    C   SCOTTISH DANCING

    IT'S FUN

    IT'S GOOD EXERCISE

    ● We have classes for dancers of all abilities.

    ● Previous experience is not essential.

    ● All you need to bring is a pair of soft shoes and enthusiasm.

    ● Classes are held in a number of places and at different times.

    ● We guarantee you a warm welcome.

    D   DRAWING IN COLOUR

    An intensive workshop for beginners

    Saturday 13th and Sunday 14th October

    This unusual workshop offers instruction in effective ways to draw in colour. Activities will include study of light and shade and ways to express mood and emotion in colour.

    The small class(12 students) assures maximum attention for each student. Professional quality materials are included in the fee of ￡95.