In Washington, Virginia and Maryland, the final months of the year have many festivals. Whether you are into a theatre environment, medieval times or a book festival, there is an event for you.

1). Maryland Renaissance Festival

    The festival, now in its 38th season, features 12 stages and hundreds of costumed actors offering entertainment such as music and theatre performance, sword swallowing and a human chess match. Sept. 21 through Oct.19.

2). Baltimore Book Festival in Maryland

    This three-day fair features talks and book signings from more than 275 locally and nationally known authors, including Alice McDermott and Andre Dubus III. The festival also includes live music and literary hands-on projects for kids. Sept. 26-28.

3). Middleburg Film Festival in Virginia

    The festival offers a relaxed theatre environment, and the events include a dancing party, an orchestra performance of horror film music by Marco Beltrami, and a discussion with Colleen Atwood, who is a famous costume designer. Oct. 30 through Nov.2.

4). Temple Hall Corn Maize and Fall Festival in Virginia

    The 286-acre farm offers a lot of family-friendly entertainment, including pig races, farm animals and camel rides. Grab seasonal goods at the farmers' market, take part in the corn harvest, and hear live bluegrass and folk music. Friday through Sunday, Sept. 26 through Nov.2.

5). Kids Euro Festival in Washington

    Here is a chance to celebrate and experience European arts and Culture, no passports required. Twenty-eight European countries will be represented during the multicultural children's event, which features more than 200 performances and workshops. The festival is for children ages 2 through 12, librarians and educators. Activities include puppet shows, cooking and theatre workshops. “It really brings Europe to the children, ” said organizer Sandi Auman. Oct. 24 through Nov. 9

    The full moon climbs over the eastern horizon (地平线) and hangs like a huge orange globe in the sky. A few hours later, the moon is overhead but seems to have changed. The huge orange globe has become a small silver disk. What has happened? Why has the orange color disappeared? Why does the moon seem so much smaller and farther away now that it is overhead?

    The moon appears orange on the horizon because we view it through the dust of the atmosphere. The overhead moon does not really shrink as it moves away from the horizon. Our eyes inform us that the overhead moon is farther away. But in this position the moon is actually closer to our eyes than when it is near the horizon.

    The change in size is a trick our eyes and minds play on us. When the moon is low in the sky, we can compare its size with familiar objects. It is easy to see that the moon is much larger than trees or buildings, for example. When the moon is high in the sky, however, it is hard to compare it with objects on earth. Compared to the vastness of the sky, the moon seems small.

    There is another reason why the moon seems to shrink. We are used to staring at objects straight ahead of us. When an object is difficult to see, our eyes have to try to focus on it. When we move our heads back to look up, we will try hard again. Looking at something from an unaccustomed position can fool you into believing an object is smaller or farther away than it is. However, scientists do not yet understand completely why the moon seems to shrink as it rises in the sky.

    Bookstores are a traveller's best friends: they provide convenient shelter in bad weather, and they often host readings and other cultural events. Here is a look at the world's six greatest bookstores.

    Adrian Harrington—since 1971. Rare books; rare first editions; leather—bound sets and general antiques (古玩). Address: 64A Kensington Church Street, Kensington, London, England, U.K.

    Another Country— Kreuzberg, Berlin, Germany. Another Country is an English language second-hand bookshop which is mostly used as a library. They have about 20,000 books that you can buy or borrow. Some regular events are held at the shop, such as readings, cultural events, social evenings and film nights.

    Atlantis Books—Oia, Santorini, Greece. Atlantis Books is an independent bookshop on the island of Santorini, Greece, founded in 2004 by a group of friends from Cyprus, England, and the United States. Throughout the year it has hosted literary festivals, film screenings, book readings, and good old-fashioned dance parties.

    Bart's Books—Ojai, California, U. S. A. "The World's Greatest Outdoor Bookstore", a bookstore founded by Richard Bartinsdale in 1964. Shelves of books face the street, and regular customers are asked to drop coins into the door's coin box to pay for any books they take whenever the store is closed.

    10 Corso Como—Milan, Italy, Extensive selection of publication on art, architecture, design, graphics and fashion, along with a strong emphasis on photography. It was founded in 1990 in Milan, Italy, by Carla Sozzani.

    The Bookworm—A bookshop, library, bar, restaurant and event space, now with five locations in three cities in China—Beijing, Suzhou and Chengdu. The interconnecting rooms with floor-to-ceiling books on every wall are light and airy in summer, yet warm and comfortable in winter.

    Can you imagine being able to remember every single experience of your life and every word in your favorite book? That's what Becky's life is like, and as wonderful as it sounds, it can also be quite terrifying at times.

    Three years ago  Becky was reading a newspaper article which mentioned that it was impossible for people to remember the details of their life in the first three years. "What nonsense (胡说八道)!" she thought, because she could clearly remember her life all the way back to when she was just 12 days old. Her parents had carried her to the driver's seat of their car and laid her down for a photo. But it wasn't nonsense. She was just one of only 80 known people who have a condition called HSAM(Highly Superior Autobiographical Memory).

    Becky's unusual condition was recently shown on a program called 60 minutes, where reporter Allison tested her ability by asking her questions about her favorite book series, Harry Potter. Allison would pick up a book and open a page and read her a line. Immediately Becky would name the book, chapter number, chapter name and could recite every word until Allison told her to stop.

    Being able to remember every little detail is a great ability, but as every person with HSAM will tell you, it can be very hard to deal with. Forgetting is one of the things we use to get over sad experiences in our lives, but it's something that people like Becky are unable to do. Even walking on the street and lightly bumping(撞) into somebody brings back memories from Becky's childhood, when a boy knocked her over. She's taken right back to that time, living the experience all over again. Also, like Becky, people with HSAM never do well in school, because they have problems filtering(过滤) through all the information, remembering only the important bits.

    Becky's special brain could help scientists find a way to treat people with terrible illnesses like Alzheimer's. Her condition could hold the secret to treating or even preventing Alzheimer's.

The San Francisco Bay Area is one of the most diverse places in America, a wonderful place filled with people from all backgrounds. Each of them drew something different from their own experience. Their stories are the focus of Status Update, an exhibition of 14 projects offered by Dundon and former WIRED contributor Pete Brook. The show at SOMarts uses personal tales to show the Bay Area's culture. 

The Bay Area is a microcosm (缩影) of the national melting pot, a place where people of color comprise 58 percent of the overall population and are a majority in four of the region's five countries, San Francisco in particular is the type of place where you can' t walk down the street without hearing another language. Yet the change is not all for the better. The gap between rich and poor is widening at a frightening speed, and San Francisco is becoming less diverse as minorities escape from the city for more affordable communities elsewhere in the region. 

Status Update reflects these changes and the challenges they bring. Joseph Rodriguez's Faces of Foreclosure features quiet images of people like Ethel Gist, who lost her home in the East Bay suburb of Brentwood six years ago. Photographer Sam records Oakland resident Shannon and his efforts to provide for his daughter. And Laura Morton documents millennials (千禧一代 )hoping to make their way to the top in Silicon Valley in her series Wild West Tech. 

Status Update starts a conversation about how the Bay Area is changing, and what people can do to build up a more just equitable (公正的) society. "I hope people walk away from this show with a little more respect for our neighbors and communities and the ways we depend on one another." Dundon says. "we're all out here together"

For some people, walking or running outdoors is a great way to work out. What may not be so pleasant is seeing trash all over the ground. Well, some people are doing something about it. They are plogging!

"Plogging" began in Sweden. The name combines the Swedish word "plocka", which means "to pick up", and the word "jogging", which means "to run slowly". A Swedish man named Erik, started the movement in 2016. On the World Environment Day website, Erik says that he moved to Stockholm from a small community in northern Sweden. Each day he would ride his bike to work. Concerned about the amount of trash and litter he saw each day on his way to work, he took matters into his own hands. 

Plogging, by that term, may have officially begun in Sweden. But many people who exercise outdoors have been doing this for years. Take Jeff Horowitz for example. He is a personal trainer in Washington, D.C. He often picks up trash while running outside. He even has turned it into a game; he will try to pick up the trash without stopping. "I didn't know it was a thing really. This is just my personal ethics____(道德标准), where I go for a run and if I happen to see a piece of garbage lying around and it's within reach—it is a kind of a little test for me to see if I can grab it and throw it in a near trash can without stopping. And that way, I think, it gives me a little exercise and a little focus for my run. And it helps clean up the neighbourhood," he announced. 

Today, plogging is an official activity, one that is becoming increasingly popular. Cities around the world now hold plogging events. "I would just hope people would think twice before dropping garbage on the ground. We have containers on every block. So, it's easy to put your garbage in the trash cans. I just think people should think about it a little bit more. I do hope one day there will not be a need for plogging," said an interviewee.