"If there is one thing I'm sure about, it is that m a hundred years from now we will still be reading newspapers. It is not that newspapers are a necessity. Even now some people get most of their news from television or radio. Many buy a paper only on Saturday or Sunday. But for most people reading a newspaper has become a habit passed down from generation to generation.

    The nature of what is news may change .What basically makes news is what affects our lives - the big political stories, the coverage of the wars, earthquakes and other disasters, will continue much the same. I think there will be more coverage of scientific research, though .It's already happening in areas that may directly affect our lives, like genetic（基因的） engineering. In the future, I think there will be more coverage of scientific explanations of why we feel as we do - as we develop a better understanding of how the brain operates and what our feelings really are.

    It's quite possible that in the next century newspapers will be transmitted（传送）electronically from Fleet Street and printed out in our own home. In fact ,I'm pretty sure how it will happen m the future. You will probably be able to choose from a menu, making up your own newspaper by picking out the things you want to read sports and international news, etc.

    I think people have got it wrong when they talk about competition between the different media（媒体）．They actually feed off each other.  Some people once foresaw that television would kill off newspapers, but that hasn't happened. What is read on the printed page lasts longer than pictures on a screen or sound lost in the air. And as for the Internet. it's never really pleasant to read something just on a screen.

    Around this time a few years ago, it was common to see videos of friends on social media having a bucket of icy water thrown on them. Known as the “ice bucket challenge”, it was created as a way to raise money for the medical condition ALS. But now, there's a new challenge and this time, no water is involved.

    What is it? Well, think of a fruit that you'd never normally sink your teeth into. Perhaps you've got it: a lemon. While we enjoy using lemons to add flavor to dishes, very few of us would actually eat one as we'd eat an apple or an orange.

    But the horrible taste is the precise reason why the “lemon face challenge” is taking off. Participants bite into a lemon, taking a selfie as they do it before posting the photo online. The fun is all about expression people make as all that citric acid (柠檬酸) hits their taste buds (味蕾). Every expression seems to say, “This is worse than freezing water.”

    The serious side to this trend is the good cause it's all in aid of. The challenge aims to raise awareness of a rare brain cancer that affects young children. It was started by Aubregh Nicholas, an 11-year-old US kid. She was diagnosed with this rare brain cancer herself in September 2017, but has since raised almost $50000 to cover her medical expenses thanks to the challenge.

    If a challenge is going to raise publicity and contributions from people, it has to be something interesting and original. That way the ice bucket challenge took off in 2014 and it explains why so many people are now sharing their lemon faces. There are a lot of stories about the downside of social media these days. The charity challenges, however, show how online culture can unite the world and bring help to the people who most need it.

    If you are in Dubai you may notice a robot police officer sharing the street with you. Your first thought might be, “Have I walked into a movie set？”

    The answer is no. That robot is Dubai's newest police officer. The robot has a touch screen instead of a gun. The robot will be employed mostly at shopping centers and other places popular with visitors.

    The robot's face has eyes but no mouth or nose. It stands 165 centimeters tall and weighs 100 kilograms. If the robot works well, Dubai says 25 percent of its police force could be robots by 2030. The robot cop(巡警) was officially presented at Dubai's Gulf Information and Security Expo and Conference in May.

    The police hope the robot will make life easier for the people of Dubai. Khalid Al Razooqi is Director General of Smart Services at the Dubai Police. He said the robot can help the public every day, and that “it won't ask for any sick leave”.

    The robot cannot make arrests (逮捕). But it can recognize faces and compare them to photographs on a criminal database. It can also sense emotions. People can use the robot's touch screen to do things like reporting a crime, paying fines and reporting lost or found things. They can also ask how to get somewhere. The robot can greet and shake hands with people. So far, the robot can speak Arabic and English. It soon will learn other languages such as Russian, Chinese, French and Spanish. In addition to having a touch screen, the robot has a camera that can live stream video to a police command center.

    Dubai has plans to add other kinds of robots to its police force. Within two years, the city plans to use a three meter tall robot that can run up to 80 kilometers an hour. The Dubai government says the machine would be the world's largest robot. A human police officer will be able to sit inside and control the robot. It will be able to lift heavy objects.

    The city also plans to use an egg shaped robot to control parking areas and give tickets to people who break traffic laws.

    Courses Available at North Coast College Campuses

    Agriculture

    Specialist agriculture centres of the North Coast College offer courses ranging from agricultural skills to beef production, horse studies and rural management. The Wollongbar Campus is famous for its Tropical(热 带的) Fruit Growing program and has introduced courses on bush foods and coffee production. Taree offers the Veterinary(兽医的) Assistant program and has introduced “Agristudy”, which enables students to learn flexibly and by correspondence( 函 授 ), using a mixture of student learning guides, telephone tutorials, information sessions and workshops. Mullumbimby has the popular Rural Business Management program, which can also be studied by correspondence. Grafton, meanwhile, offers traineeships in agriculture including beef and dairy.

    Health Programs

    The continued improvement of healthier living within the community has seen an increase in fitness awareness and a need for trained staff in the Fitness and Sport industries. Fitness Instruction courses are offered at Tweed Heads and teach students how to keep healthy and lead a safe fitness program.

    Lismore offers the Aged Support program and Port Macquarie offers the Early Childhood Nursing program. These courses give you the theoretical skills, knowledge and practical experience needed to work in a variety of residential and community-based health care institutions. For students interested in working in the Medical Health Care industry, Kingscliff is a specialist centre for the Natural Therapy Diploma and has a health clinic on campus.

    Environmental Studies

    The Environmental Studies courses offered by the North Coast College have been developed to help students increase their awareness and understanding of environmental issues and to enable them to determine their environmental impact. The Environmental Practice course, which includes Coastal Management, is offered through the Ballina Campus.

    For people interested in working to protect natural forests, the North Coast College offers the Forest Protection course at Casino. This course can provide a pathway for students into the Natural Resource Management Diploma at university.

    Christmas is a great time with family and friends. One of the best ways to bond with (团结)one another is through games. So why not play some great Christmas party games?

    Present pickup is a great game for both young and young at heart. It can be played inside or outside. To prepare for the game, you will need to have some small boxes and some small gift bags. This is a great way to use the paper from last year. There should be as many presents as players. You'll also need four or more candy canes(甘蔗). Two large boxes can be used to drop the presents in.

    Two ropes will be needed. Take one rope and make a starting line. The other rope will mark the finish line. Place the large boxes at the finish line. Equally divide the presents into two groups. It's best to have an equal number of boxes and bags on each side to make it fair.

    The first player on each team will take two candy canes. When it's time to start, they'll pick up the presents only using the candy canes. Each player must run his present to the box or finish line and drop it in. If it's dropped on the way, the player starts over. After they drop their presents, the players will run the candy canes to the next players. This continues until all the presents have been picked up. The first team to finish wins.

    To play kids against adults, you may want to put easier presents in a group for the kids and more difficult ones for the adults. There are many variations to the game, so have some fun and come up with your own.

The last time you got angry, did you stop and listen to what your mind was telling you?

Ryan Martin, psychology professor at the University of Wisconsin, Green Bay, has spent his career doing just that. It turns out, the thoughts that we have in response to the first flare (爆发) of anger are what can send us over the edge—or help us control the emotion for good, Martin says.

Despite the trouble that it can cause, anger is not actually bad for us. From an evolutionary perspective, it plays an important role in our survival, Martin says: "It helps alert us to the fact that we've been wronged." When your heart starts to pound and your face gets hot, that's anger increasing your blood flow in preparation for a showdown (决战). "It's our fight or flight response, used to energize us to deal with injustice," he explains.  

Anger only becomes a problem when we can't manage it. Managing your anger, it turns out, is all about managing your thoughts. While anger may inform us of a threat—even if it's just to our reputation—it's the thoughts that determine how we respond. That's why strategies like cognitive behavioral therapy, which teach people healthier thought patterns, can be so successful.

Rather than ignore our anger, Martin wants us to see what our anger is telling us. If anger alerts us to possible injustice, for example, it's not helpful to simply dismiss it. "What I really want is for people to have accurate thoughts, thoughts that accurately reflect what's going on in the world around them," Martin says.