Trapped under six stories of ruins after the Haiti earthquake leveled his hotel, Dan Woolley believed he was going to die. But rather than give in to despair, the film-maker spent 65 hours beneath the earth looking up ways t treat his injuries on his iPhone. He also wrote a moving diary for his family, thinking they would only read his last message of love and comfort after his death. Instead, he was pulled from the disaster after a week-and will soon be reunited with his family.

    Mr. Woolley had travelled from America to Haiti with his colleague David Hames. Both had been working for charity. He was in the entrance-hall when the earthquake struck and just had time to dive into a comer before the building fell. Buried under tons of ruins, the film-maker downloaded a first aid application to his iPhone. He used the light from the iPhone to show him his injuries and diagnosed it properly as a broken leg. Then, he used the instructions from the app to treat the serious bleeding. The app advised him not to go to sleep if he felt he was going into shock. The resourceful Mr. Woolley set his phone alarm to go off every 20 minutes to keep him awake. New technology has played a huge part.

Mr. Woolley used a small black notebook to write messages to his family. He had thought his relatives would read them after he was dead. “I was in a big accident. Don't be upset at God,” he wrote, “I'm still praying that God will get me out, but He may not. But He will always take care of you.”

    Mr. Woolley was eventually located by a French rescue team and removed to the U.S. where he was reunited with his wife. Speaking after being flown to Miami for surgery, he said, “Boy, I cried. I wanted to use that time to do everything I could for my family. If it could be just to leave some notes that would help them in life, I would do that.”

He is now looking forward to seeing his family.

    It was a simple letter asking for a place to study at Scotland's oldest university which helped start a revolution in higher education. A 140-year-old letter written by a lady calling for her to be allowed to study medicine at St Andrews University has been discovered by researchers. Written by Sophia Jex-Blake in 1873, the seven-page document, which urged the university to allow women to study medicine at the institution, was released yesterday on International Women's Day.

    The document was discovered buried in the university archives (档案) by part-time history student Lis Smith, who is completing her PhD at St Andrews Institute of Scottish Historical Research. She said: “We knew that Sophia Jex-Blake and her supporters, in their effort to open up university medical education for women, had written to the Senatus Academicus (校评议委员会) at St Andrews in an attempt to gain permission to attend classes there, but we didn't know documentary evidence existed. While searching the archives for information about the university's higher certificate for women, I was astonished to come across what must be the very letter Jex-Blake wrote.”

    In the letter, Sophia and her supporters offered to hire teachers or build suitable buildings for a medical school and to arrange for lectures to be delivered in the subjects not already covered at St Andrews. Although her letter was not successful, it eventually led to the establishment of the Ladies Literate in Arts at St Andrews, a distance-learning degree for women. The qualification, which ran from 1877 until the 1930s, gave women access to university education in the days before they were admitted as students. It was so popular that it survived long after women were admitted as full students to St Andrews in 1892.

    Ms Jex-Blake went on to help establish the London School of Medicine for Women in 1874. She was accepted by the University of Berne, where she was awarded a medical degree in January 1877. Eventually, she moved back to Edinburgh and opened her own practice.

Four apps for students to learn English

    Quizlet

    Quizlet is a learning app—a computer program you use on your mobile device. It can help users build and test their knowledge of English words and terms. Quizlet has word sets for millions of subjects. And, it is quickly becoming a useful mobile tool for language learners.

    Socrative

    In Socrative, teachers can create timed learning games. In class, students compete individually or as part of a team against classmates. One game students love is called space Race. In this game, if a team answers a question correctly, their rocket moves forward. This team whose rocket gets to the end first wins. Also, teachers can use Socrative as an “exit ticket, ”a question they can ask students about what they learned in that day's class. Students write their answers on their mobile devices. Then, the teacher can show the answers on a shared video screen.

    QR Codes

    AQRCodeisakindofsignthatasmartphonecanreadwithitscamera. When your phone camera reads a QR code, it takes you to a website, image, video or anything you want to share. For example, one will take you to the VOA Learning English website.

    Evernote

    Evernote lets users store and share notes, images and recordings in one place. Teachers can also use Evernote to give homework.

    My favorite book, The Secret by Rhonda Byrne, talks about a formula called "SFF" which stands for "stopping finding faults". I used to be a critical person and tried to find faults. I guess I somehow inherited this character from my father. Actually, many good qualities of my father are worth admiring except this.

    My father is the person who constantly looks for mistakes in other people and he thinks no one is perfect in the world. His character created a negative atmosphere in my family. I was the same as my father, so I often felt angry, disappointed, depressed, and lonely in school.

    After I had read my favorite book I began to seek "good things" in other people. It has completely changed my life. Now I feel happier, I have more friends, I have more trust in people, and I realize everyone has their own strength! Another important lesson I got from this book is that I should always behave myself in a positive manner. Let's admit that we sometimes complain about our situation. That's not good. "Believe it or not, people don't like to listen to negative opinions."

    One more valuable lesson I got from the book is that I should be a good listener. When I was younger, I only wanted people to pay whole attention to my words so that I could show them how important I was. I was very proud and would show off my achievements in school without considering others' feeling. I had very few friends and most people considered me as an "arrogant" person. Now, I find it much easier to make friends after making some changes!

    Chinese scientists recently have produced two monkeys with the same gene, Zhong Zhong and Hua Hua, using the same technique that gave us Dolly the sheep. These monkeys are not actually the first primates(灵长类)to be cloned. Another one named Tetra was produced in the late 1990s by embryo(胚胎)splitting, the division of an early-stage embryo into two or four separate cells to make clones. By contrast, they were each made by replacing an egg cell nucleus(卵原子核)with DNA from a differentiated body cell. This Dolly method, known as somatic(躯体的) cell nuclear transfer(SCNT), can create more clones and allows researchers greater control over the edits they make to the DNA.

    Success came from adopting several new techniques. These included a new type of microscopy(显微术) to better view the cells during handling or using several materials that encourage cell reprogramming, which hadn't been tried before on primates. Still, the research process proved difficult, and many attempts by the team failed. Just two healthy baby monkeys born from more than 60 tested mothers. This leads to many researchers' pouring water on the idea that the team's results bring scientists closer to cloning humans. They thought this work is not a stepping stone to establishing methods for obtaining live born human clones. Instead, this clearly remains a very foolish thing to attempt, and it would be far too inefficient, far too unsafe, and it is also pointless.

    But the scientists involved emphasize that this is not their goal. There is now no barrier for cloning primate species, thus cloning humans is closer to reality. However, their research purpose is entirely for producing non-human primate models for human diseases; they absolutely have no intention, and society will not permit this work to be extended to humans. Despite limitations, they treat this breakthrough as a novel model system for scientists studying human biology and disease.

I've been writing now for 34 years. It all started when I was just 18 years. As a boy growing up, I probably read hundreds of books. I read mysteries, science fiction, thrillers, and just about any other type of book I could find. I had a thirst for knowledge that never seemed to disappear, no matter how many books I read over the years.

Then suddenly, I found that I too had ideas of my own that I wanted to write and share. I wanted to share things that were full of goodness, love, joy, and happiness. I tried to ignore my desire at first, but as any writer will tell you, once ideas awaken inside of you, they don't leave you alone until you write them down. I didn't have a computer, or even a typewriter, but I grabbed a pen and a notebook and wrote down everything that was burning inside of me.

When I was finally done, I didn't know how to share my work with the world. There was no Internet back then, no smartphones, and no social media. However, I sought out the editor of my local newspaper and asked if he would like to print what I'd written. He was a good man, full of both wisdom and kindness. He not only printed my first story but agreed to publish anything else I was willing to write.

After that, of course, nothing could stop me. I continued to write new articles each week, which were published in different local papers and later on the Internet. Years later I even self-published two collections of my stories in book form.

Through my writing, I slowly became a better person. Writing allowed me to discover the goodness and light that exist in us all. I also found that we are all writers whether we put pen to paper or not.

With every choice we make, with every thought we think, and with every action we take, we are writing our own life story.