You might think people all over the United States have Wi-Fi—wireless Internet service—and mobile phones. But there is no such service in Green Bank, West Virginia, a tiny town four hours from the U.S. capital, Washington D.C. Fewer than 150 people live in Green Bank, which has two churches, an elementary school and a public library. It is also home to the largest radio telescope in the world.

    There is a ban on Wi-Fi in Green Bank, along with anything else that can create electromagnetic(电磁的)waves. Officials say the waves could disturb the signals the telescope receives.

For many Americans, a visit to Green Bank is a little like returning to the 1950s. To get there, you must read road signs—because there is no GPS service in the town. People can connect with the Internet through telephones, but wireless service is not allowed.

    The observatory(天文台)is one of the largest employers in the area. The federal National Science Foundation(NSF) spends about ＄8.2 million a year to operate the observatory, telescope and educational center.

    Jonah Bauserman is a technician. If he supposes there is signal that is not allowed in the zone, he drives to the house where the signal is coming from and checks it. But once a week, when the device is cleaned, some banned devices are allowed near it.

    People in the town respect the work of the scientists. And they say they are happy to live without Wi-Fi and mobile phones. "You know, instead of sitting here on our phones and other devices we're out fishing and hunting and going to each other's houses." Everyone knows each other and communication is almost always face-to-face.

    During this shopping season, salesmen will come up with different strategies to get your business. Many product companies use specific colors to cause positive emotions and compete for a sale. However, sight is not the only sensory (感官的) retail that companies use. Sounds and smells can also influence consumers' purchasing decisions.

    Nobel Prize-winning research shows that our sense of smell has great power to cause an emotional response. A study published earlier this year compared purchasing in a French flower shop when the smell of lavender (薰衣草) was given off and when it wasn't. It found that the smell increased the number of consumers' purchasing items and the amount of their purchases. An earlier study using Nike shoes found that consumers desired the shoes more, and were willing to pay more, when the room had a mixed smell of flowers. Realizing the subconscious impact of smell, many stores apply artificial scents (气味) through their heating and air-conditioning vents (通风口) or place scent machines above their doors. For instance, a coconut scent might make that bikini more appealing as you long for a vacation.

    Ever felt frenzied due to a store's fast-paced music? Or calmed by a piece of light music? A retailer's choice of music can have a big impact on consumers' moods. One study found that when subjected to loud music, consumers will spend less time in a store. But interestingly, the researchers did not find a difference in sales or customers' satisfaction. Another interesting finding from a recent study was that customers actually shop longer when exposed to unfamiliar music. Just as department stores use different scents in certain departments, many use different music in some areas to appeal to varying consumers.

    Well, you could always leave the store and take a break, but the food court probably isn't your best choices as brands like Cinnabon and Panera Bread also use scents as part of their customers' experience. Online retailers (零售商) use a variety of other strategies to get your business, but you can always neglect those and enjoy the familiar scents of home.

    A biologist once criticized for stealing eggs from the nests of the rarest bird in the world has been awarded the "Nobel Prize" of conservation after his methods saved nine species from extinction.

Professor Carl Jones won the 2016 Indianapolis Prize — the highest accolade in the field of animal conservation — for his 40 years of work in Mauritius, where he saved an endangered kestrel from becoming the next Great Auk.

    When the 61-year-old first travelled to the east African island in the 1970s, he was told to close down a project to save the Mauritius kestrel. At the time there were just four left in the wild, making it the rarest bird on Earth. However, he stayed, using the techniques of captive breeding (人工繁殖), which involved snatching eggs from the birds' nests and hatching(孵化)them under incubators, prompting the mothers to lay another set of eggs in the wild.

    A decade later, the number of Mauritius kestrels had soared to over 300 and today there are around 400 in the wild. The biologist has also been necessary in efforts to bring other rare species back from the edge of extinction, including the pink pigeon, echo parakeet and Rodrigues warbler.

    Prof Jones was awarded the $250,000 (£172,000) prize at a ceremony in London.

"As a young man in my 20s, I certainly didn't enjoy the stress and the tension of the criticism I received," reflecting on the start of his career, he said the Maurutius kestrel project had been seen as a "dead loss" at the time. In the 1970s there was fierce opposition to the captive breeding techniques, with critics arguing that they were too risky and took the emphasis off breeding in the wild.

    Prof Jones has devoted his whole life to his work, only becoming a father for the first time eight years ago, at 53. He said receiving the prize was particularly important to him, because it proved that his work to save birds was right.

    Theater Listing Guide

    Check out the latest shows in London theaters with our handy theater listing guide! You can either purchase tickets at the theatre or online at https://www.londontheatre.co.uk/whats-on.

    Chicago, Phoenix Theatre

    Chicago, the longest-running American musical in Broadway history, has delighted audiences around the world. The main characters are two female criminals. You must be 18 or older to purchase a ticket.

    Kinky Boots, Adelphi Theatre

    Based on the successful 2005 British film by Geoff Deane and Tim Firth, this musical celebration is about the belief that you can change the world when you change your mind. Fans of musical comedy won't want to miss this fabulous show, as the songs in the musical were produced by Grammy and Tony winning pop icon Cyndi Lauper. No children younger than 6 will be admitted. Children under 3 are tree except in reserved seating.

    King Lear, Duke of York's Theatre

    Acting legend Sir Ian McKellen starred the title character in King Lear, one of Shakespeare's famous tragedies. McKellen's performance in the play, which sees King Lear become mad as he divides his kingdom amongst his children, was highly praised by critics and audiences. You must be 12 or older to enter the theatre.

    Les Miserables, Queen's Theatre

    Adapted from the epic novel by Victor Hugo, the musical tells a powerful and moving story of love, sacrifice, passion and revolutionary spirit. In October 2015 Les Miserables celebrated its 30th Anniversary in London and is now the world's longest-running musical. It is recommended for children aged 7 or over, and children under 5 are prohibited.

    Last year my children gifted me a stainless steel (不锈钢的) coffee plunger (法式按压咖啡壶). I love to start the day with a strong black coffee and couldn't wait to use it. I looked forward to the following morning's coffee making, knowing that I probably wouldn't smash (打碎) this plunger as easily as I had done so often in the past.

    But as I poured my first cup of coffee, the plunger spilled (洒出) all over the table. Thankfully no one was around to see my disappointed face! I kept trying, but each morning would see me wiping up the coffee. Then I realized that if I poured very slowly there would be no spilling.

    This was at first a very painful experience. My normal practice was to rush through breakfast so that I could get on with my day.

    But in time I learned not only to pour slowly but to enjoy the experience: the smell, the taste, and the stillness of a new day.

    It prompted (促使) me to reflect upon whether there were other areas of my life I was rushing through. Most of life, it seemed.

    I started to leave extra time to do even the most ordinary tasks. When shop owners would apologize for keeping me waiting, I'd say, "Not a problem, I'm not in a hurry." Even hanging out washing became pleasurable when a couple of extra minutes of standing still and listening to the birds singing in the trees around me became part of my routine.

    Besides, one of my favorite experiences living in the inner city for many years was sitting on the front doorstep of our home spending time with strangers. We sat on the steps, each of us with a cup of coffee in our hands, listening to each other's stories. It was one of the warmest things about living in a busy city. It was as if the world around us slowed to a pace (步伐) we could both handle.

    Stillness and quietness not only slow the pace of life, but also feed the soul, helping us to enjoy the world's small pleasures.