For many people around the world, a subway journey means speeding from one dull station to the next, surrounded by too many uncomfortable, impatient people. But on the Moscow Metro, taking the subway is like walking through a national heritage site. Depending on where you get off, you'll receive a brief course in architectural movements and face colorful glass windows, marble(大理石) columns, gilded(鎏金的) mosaics and painted scenes from Russian history.

    “These extraordinarily beautiful places are unlike any metro station I've ever seen, “says Vancouver-based photographer David Burdeny.

    When Burdeny, who himself has a master's degree in architecture, first found out about Moscow's metro stations, he was struck by the work of art. In all, he has photographed 20 of the most beautiful stations.

    Burdeny had originally planned to focus on Russian stations more generally, taking photos of examples in both St. Petersburg and Moscow.

    “But when I saw the stations in Moscow, they just completely blew away the St. Petersburg ones,” he says.

    Shooting in the subway sounds simple, but it is not without challenges. For one thing, Burdeny had to figure out a way to access them between 00:30 a.m. and 5:30 a.m., when the stations were closed.

    In the end, he settled on Arbatskaya Metro Station, whose vaulted(拱状的) arches he found the most beautiful. But it also represented a challenge he was not sure if he was able to overcome: conveying the hugeness of the spaces. The Arbatskaya platform, for example, stretches 820 feet.

    “Some of the arches are quite long,” he says. “When you enter them, they're just so completely grand.”

    Some of the world's most famous musicians recently gathered in Paris and New Orleans to celebrate the first annual International Jazz Day. UNESCO( United Nations Educational, Scientific and Cultural Organization) recently set April 30 as a day to raise awareness of jazz music, its significance, and its potential as a unifying(联合) voice across cultures.

    Despite the celebrations, though, in the U.S. the jazz audience continues to shrink and grow older, and the music has failed to connect with younger generations.

    It's Jason Moran's job to help change that. As the Kennedy Center's artistic adviser for jazz, Moran hopes to widen the audience for jazz, make the music more accessible, and preserve its history and culture.

    ＂Jazz seems like it's not really a part of the American appetite,＂ Moran tells National Public Radio's reporter Neal Conan. ＂What I'm hoping to accomplish is that my generation and younger start to reconsider and understand that jazz is not black and write anymore. It's actually color, and it's actually digital.＂

    Moran says one of the problems with jazz today is that the entertainment aspect of the music has been lost. ＂The music can't be presented today the way it was in 1908 or 1958. It has to continue to move, because the way the world works is not the same,＂ says Moran.

    Last year, Moran worked on a project that arranged Fats Waller's music for a dance party, ＂just to kind of put it back in the mind that Waller is dance music as much as it is concert music,＂ says Moran. ＂For me, it's the recontextualization. In music, where does the emotion(情感) lie? Are we, as humans, gaining any insight(感悟) on how talk about ourselves and how something as abstract as a Charlie Parker record gets us into a dialogue about our emotions and our thoughts? Sometimes we lose sight that the music has a wider context,＂ says Moran, ＂so I want to continue those dialogues. Those are the things I want to foster.＂

    California has become the first U.S. state to approve plans to require newly-built homes to include solar equipment.

    The state's Energy Commission voted 5-0 to approve the new rules, which are to take effect in 2020. The rules will deal with most newly-built residential (住宅的) buildings up to three stories high.

    The move is California's latest step aimed at reaching renewable energy targets and reducing greenhouse gas emissions.

    California has set a goal of filling half of its electricity needs with renewable energy by 2030. Officials said they had reached 30 percent by the end of 2017. The state's Governor, Jerry Brown, plans to hold an international climate meeting in September.

    ①The Energy Commission said the cost of adding solar equipment to a single-family home would be about $9,500. But, the group added that homeowners would save at least $19,000 in energy costs over 30 years.

    Robert Raymer is the technical director for the California Building Industry Association. He says the action is a step forward for the wider use of solar power in the U.S. "You can bet every other of the 49 states will be watching closely to see what happens," he told the Associated Press.

    ②Solar companies praised the new requirements, which officials have said will likely raise demand for solar equipment in California by 10-15 percent.

    The Solar Energy Industries Association called it a "historic decision for the state and the U.S." It estimated the action would produce "huge economic and environmental benefits," including bringing tens of billions of dollars into California.

    ③Some legislative and community leaders argued that Californians cannot afford to pay any more for housing in what is already an extremely high-priced market.

    "That's just going to drive the cost up and make California, once again, not affordable to live in," said California Assemblyman Brian Dahle.

    ④Severin Borenstein is an energy economist at the University of California, in Berkeley. He sent an email to the head of California's Energy Commission to urge the state to reconsider its decision.

    He expressed his belief that it is a mistake for California to approve such a policy instead of centering on efforts to develop large solar farms to produce renewable energy. He said these farms would cost much less to operate.

    "Every energy economist I know is shaking their head at this," he told the Wall Street Journal. "In many ways, this is setting the wrong example," he added.

    Many students are involved in social practice besides study. On Monday, April 17, 2017, a unique partnership between Saint Agatha and Phalanx Family Services began. Saint Agatha is a primary school and day care program. Phalanx Family Services is a full-service, nonprofit （非盈利的）organization offering various programming for in-need families living in Chicago.

    Thirteen in-school youths, between the ages of 16~18, started training as young reporters in an eight-week camp organized by the two organizations. The program is designed to teach them how to become city reporters. After completing the program successfully, they will receive a job reporting for one of nine online news about the project.

    The very thought of 13 youths' improving reading and writing levels and hunting for career opportunities in journalism（新闻业）is exciting! Imagine, Chicago youths report positive and inspiring stories about the happenings around Chicago's black and brown communities, which are much better than frightening stories coming from local and national medium.

    I admire Saint Agatha and Phalanx Family Services for training youths in a needed skill set. As I see it, technology has harmed youths' reading and writing abilities. My father often says, “Youth is wasted on the young.” It sounds like the wisdom of the old. But Saint Agatha offers training and the opportunity for youths to take an active part in reporting the happenings and events they experience day to day in order to prove students don't waste youth.

    Most people can't live to 100. Those who do live so long can hardly walk, let alone take part in any activities. A few people, however, take part in dangerous activities even though they are more than 100 years old. They keep going and going! There is a great grandmother who likes challenging herself although she is 101 years old this year.

    Mary Hardison believes that people should always be cheerful and more importantly, take on all kinds of adventures while they physically still can. So, instead of celebrating her 101st birthday with a boring party, she decided to go paragliding（滑翔跳伞）﹣an idea she got from her 75﹣year﹣old son who recently took it up as a hobby.

    So on her birthday, cheered on by her big family, she tied herself up together with expert instructor Kevin Hintze, and jumped down fearlessly from the sky near her home in Ogden, Utah. And, it was not just a simple jump either. According to Kevin Hintze, the grandmother encouraged him to turn around, as they made their way down.

    This is not the first time that Mary has done something "wild" and "crazy". For her 90th birthday she rode all the adult rides at Disneyland. And, she is not done yet﹣ For her 102nd birthday she hopes to go down the 3,000 feet Alpine Slide at Utah's Park City Mountain Resort!

    Not surprisingly, this great action has made Mary Hardison very famous and also earned her a place in the Guinness World Records where she broke a 2007 record set by a 100﹣year﹣old British woman. What an amazing lady!

My dearest daughter,

    As I looked across at you sitting on the sofa watching The X Factor, I noticed that you are no longer a child, and that having just celebrated your 14th birthday, you are now a young woman starting a journey into becoming an adult woman. As I looked at you, I remembered myself at 14, and the vastly different places we are beginning this journey from.

    Your identity as a mixed-race young woman, with an English father and a Pakistani mother, has already influenced how you place yourself in this world. As yet, you are unaware of the personal struggles that I took at the age of 25 to marry. How it felt when my mother refused to come to my wedding. The sharp criticisms of the Asian community that such marriages do not work out and always end in divorce (离婚). The confidence I had to grow, as we chose to live in a multicultural community, as I refused to be shamed into living in the white suburbs (郊区).

    Then, at the age of 30, I became your mum with all the joys and struggles this brought, as I refused the Asian traditions for a new baby's arrival. From your birth, your life could not have been more different from mine. I was brought up on a council estate (地方政府建的住宅群), within a close extended Muslim family, through which poverty, racism and neglect were mixed. I was never given the freedoms or the opportunity to experience new things. Now, as I hear you play your piano, I am grateful that you have these chances.

    So many doors were closed to me as a young person, and as I fought for small steps of freedom, I soon learned that it was better to do what I wanted without the knowledge of my parents, and so lies and tricks became part of my life too. The pressures to obey, to be a "good Muslim" girl and keep the family honor, were choking. Behind closed doors at home, the neglect and abuse (虐待) took place. It was hidden, I felt the shame, lived with the fear and suffered together with my sister and two younger brothers. Oh, the power we thought our parents had over us! I was convinced that one day my father would indeed beat us so hard that leaving us for dead, he would, as his threats said he would, bury us in the large back garden, and tell the school he had taken us back to Pakistan for good. My sister and I longed for a different blue sky to live under.

    As a daughter of immigrant (移民) parents, I carried their hopes of a better education for their children—my own veins (血管) pulsing with the hard-work ethic (道德) and need to be grateful for the opportunity of a free education. And it was education that provided me with the strength to find my own blue sky. I fought to leave home to go to university at the age of 18, and never returned to live with my parents again.

    Now as you explore your mixed-race heritage, which I hope we have supported you to do with visits to Pakistan and ensuring you go to multi-cultural schools, I want you to take the very best of all that is Asian with you as you become a woman.

    The struggles of identity (身份) and belonging will come but I hope that we have given you a strong foundation from which to explore these struggles. All the chances and freedoms that I only dreamed of as a young woman, I have offered you. I have chosen a different path of loving you as my daughter, with an unconditional love that many consider "western".

    I want you to know that although your journey has been vastly different, I am excited as I watch you standing on the threshold (门槛) of becoming a woman for all the adventures and possibilities the future holds for you.

    May you fly your blue sky with grace, confidence and hope as you find your place in this beautiful and crazy world.

    Loving you now and always. Mommy