Annie slept in the front of the seat with her father drove through the darkness. ”We're almost there!” Dad announced cheerfully. “Soonwell be observing and counting owls at the state park.” Yawning, Annie nodded and smiled. The time was 4:30 a.m. Looking out into the darkness, Annie remembered learning in school that most owls are active at night, when they hunt for food. During the day they sleep in hard-to-find spots.

  “Dad, why do you need to count owls?” she asked. “It's important for the scientists to have current information about bird populations,” he explained. “We want to know which birds have decreased in number and whether any new kinds of birds are coming into a certain area. You and I will write down the kinds of birds that we see today and keep a record of how many times we see each kind. The we'll send out a report to a scientific organization that is collecting about birds from people all over the county.”

    Dad pulled into the parking lot of the state park. Then, with flashing in hand, they began their hike into the woods. Annie zipped up her coat and tried to keep from trembling. She had not expected the morning to be so frigid. Luckily her gloves were in her pocket.

    Suddenly Annie's father stooped and gestured for her to bestill. Obeying, Annie did not take another step. She thought she heard a low crying up head. “That's certainly a screech owl,” her father whispered. “Let's get a look at it.” After looking more closely, Annie could see that it was asmall owl. Sensing danger, the owl narrowed its eyes and pulled its feathers tightly against its body. Annie carefully wrote down in her notebook that they had seen a screech owl.

    Walking a little farther, they came to a tall oak tree. “This looks like a perfect spot to attract owls,” Dad said. “I'm going to play a recording of common call of the barred owl. Maybe we can get one to answer." Annie could hardly believe her ear. The recorded all sounded as if the birds were asking, “who cooks for you?” Moments later Annie thought she heard areturn call in distance. She held her breath and waited. Suddenly a huge birdlanded very quietly on a branch above them.

    Annie had long forgotten how cold it was. She stood in wonder, shining her flashlight on the bird and studying it carefully. The barred owl was nearly tow feet tall. Gray feathers surrounded its dark eyes. The bird did not matter. Annie would never forge the image of the powerful barred owl.

    Have you ever lost your car on a parking lot? It happens. You park and go shopping. When you get back, you have no idea where your car is. It can be discouraging.

    You don't need to install (安装) an expensive GPS system to keep track of your car. That's too expensive. You would need to pay a monthly subscription fee just to use it. But is there a way to track your vehicle without spending a fortune? Yes, now there is! A California-based start-up company was able to make this a reality. They created a tiny device (装置）that works with your smartphone, and it could be exactly what you're looking for! It's called TrackR Bravo. It's changing the way we keep track of the important things in our lives.

    Install the free TrackR app on your smartphone, connect the app to your device and you're ready to go! Simply attach TrackR to whatever you want to keep an eye on. The entire process of setting it up only takes 5 minutes or less. You can attach it to your keys, wallet and anything else you don't want to lose. Then use the TrackR app to find where your missing item are in seconds.

    Forget expensive GPS systems or tracking services. Nobody wants to pay expensive monthly subscription fees. We understand how stressful these things can be, and this is the reason why the company created TrackR. This device is your VIP when you need to take care of important things.

    If you forget where you park your car, take out your smartphone and open the TrackR app. Tap on the “lost item” sign on the screen and the app will tell you the exact location. This device is by no means expensive. TrackR only costs $29, a small price to pay for peace of mind. The device is small enough that you can attach it to your pets. Put it on their collar, and you will never lose track of them! Attach it to your key or wallet, and never waste a minute rummaging the whole house for it.

    Since you've been informed about this brilliant invention, now attach it to everything that's important to you.

    What does it take to be a good neighbor？Over the years I have had all kinds of neighbors, ones that were enjoyable and others that were to be avoided at all costs.

    One of the most important things in being a good neighbor is to respect尊敬 a person's privacy(隐私).When someone new moves into the neighborhood it is a good idea to watch them to see how friendly you should be. If you go rushing over as soon as they move in they may think you are going to be one of those neighbors that come over at all times of the day, not respecting their privacy.

    It is a good idea always to be friendly to everyone in the neighborhood. This can not only put you on good terms with them, but will also be a form of protection for your family and home. If you wave as they drive by or offer a friendly hello while they are out in their yard this shows that you respect them. If you are friendly to them they are much more likely可能的 to watch out for any wrong doings going on around your home while you are out and let you know if anything happens.

    Another way of being a good neighbor is to be helpful in times of need. If you see that they are in need of a helping hand doing something or in times of a disaster(灾难), it is good to offer your help. Even though you have never really talked to the people down the street, they are willing愿意的 to take the time to help out a neighbor in need.

    In conclusion, if you respect a person's privacy, treat them kindly and be helpful when you see they are in need, you will be a great neighbor and anyone would be happy to have you next door!

    Doing business nowadays without a cellphone? Living a very private life? I can't imagine it anymore.

    Journalist Chris Stokel-Walker explained it very well: For the average working person, there's no greater feeling than powering down your computer and kissing goodbye to your work emails for the day. If we're lucky enough to disconnect from the job on evenings and weekends, we're overjoyed to leave work emails and the stress that comes with it in the office.

    But experts say we're increasingly failing to do so, instead bringing the burden home with us and dealing with emails during our free time. Unsurprisingly, this routine has some serious consequences.

    Working abnormal or long hours has long been linked with depression(抑郁症), anxiety and even heart disease. In addition, the importance of weekend recovery has also been linked with weekly job performance and personal initiative(主动性). And further research showed psychological detachment(脱离) during off-work time reduced emotional exhaustion caused by high job demands and helped people stay engaged.

    So, if we know all this, it begs the question: Why are we still letting work bother our precious weekend? According to Cary Cooper, professor of Organizational School, the recent trend even spills into the way we access our work communications and projects.

    Today, says Cooper, work emails are just a tap of a smartphone away. "You don't carry your laptop around when you're out to dinner, but you do carry your mobile phone," he says. "The smartphone does not make up for what is lost." So delete your work email account from your inbox(收件箱), and leave the worries until Monday.

    A dog spent the last four years of his life waiting a crossroad in the Thai city of Khon Kaen as if waiting for someone. People originally thought the dog had been abandoned, but then realized that he looked healthy, so people asked around about him. It turned out that the dog had indeed been spending most of his time around that crossroad, but a woman had been coming -.round regularly to bring him food and water.

    One day, while photographing the dog everyone called Leo, a reporter met the woman who had been taking care of him. She had come to drop off some food. After learning the story about the dog and the woman, the reporter decided to share the story on social media. The post soon went viral and the photos of Leo got shared hundreds of times. And the photos reached the eyes of Leo^ former old owner.

    Nang Noi Sittisarn, a 64-year-old woman from Thailand's Roi Et Province, almost had a heart attack when her daughter showed her a photo of the beloved dog named BonBon she had lost during a car trip. When she learned that he had been waiting for her in the same spot for the last four years，her heart melted(融化).

    Auntie Noi told her daughter to drive her to where the dog was waiting. When she got there and called his name. BonBon, the poor dog started wiggling(扭动)his tail and came to her，but when she tried to take him home with her, he was unwilling to follow. She didn't want to force the dog to come with her so she agreed to leave him with his new master. However, she and her daughter will come to visit him regularly.

When I teach research methods, a major focus is peer review. As a process, peer review evaluates academic papers for their quality, integrity and impact on a field, largely shaping what scientists accept as "knowledge"- By instinct, any academic follows up a new idea with the question, "Was that peer reviewed?"

Although I believe in the importance of peer review and I help do peer reviews for several academic journals-I know how vulnerable the process can be. 

I had my first encounter with peer review during my first year as a Ph. D student. One day, my adviser handed me an essay and told me to have my -written review back to him in a week. But at the time, I certainly was not a "peer"--I was too new in my field. Manipulated data （不实的数据） or substandard methods could easily have gone undetected. Knowledge is not self-evident. Only experts would be able to notice them, and even then, experts do not always agree on what they notice. 

Let's say in my life I only see white swans. Maybe I write an essay, concluding that all swans are white. And a "peer" says, "Wait a minute, I've seen black swans. "I would have to refine my knowledge. 

The peer plays a key role evaluating observations with the overall goal of advancing knowledge. For example, if the above story were reversed, and peer reviewers who all believed that all swans were white came across the first study observing a black swan, the study would receive a lot of attention. 

So why was a first-year graduate student getting to stand in for an expert? Why would my review count the same as an expert's review? One answer: The process relies almost entirely on unpaid labor. 

Despite the fact that peers are professionals, peer review is not a profession. As a result, the same over-worked scholars often receive masses of the peer review requests. Besides the labor inequity, a small pool of experts can lead to a narrowed process of what is publishable or what counts as knowledge, directly threatening diversity of perspectives and scholars. Without a large enough reviewer pool, the process can easily fall victim to biases, arising from a small community recognizing each other's work and compromising conflicts of interest. 

Despite these challenges. I still tell my students that peer review offers the best method for evaluating studies aird advancing knowledge. As a process, peer review theoretically works. The question is whether the issues with peer review can be addressed by professionalizing the field.