Travelling around the world with children is difficult enough, while attempting it without using motorized transport is even more of challenge．Even so, Dario Schworer a 42-year-old climatologist and mountain guide, and his 33-year-old wife Sabine are on a journey to do just that．

    The Swiss couple want to travel across the world's oceans and climb the highest mountain on every continent to promote Earth-friendly ways of life．

    "We are collecting good examples of dealing with climate change and living in harmony with nature and we want to spread such ideas．" Schworer said．"We want to help people affected by global warming and to inspire children for the future．"

    Recently after having spent three months teaching children in the Everest region, the couple want to show it is possible to travel through the world's climate zones using just human-power and forces of nature．

    In the 47 countries they have visited they have collected 22 tons of trash, taught people in Ecuador how the sun's rays can be used to clean water and inspired a person in Chile to build a house on water with recycled plastic bottles as a foundation．They have also collected trash in the mountains of Nepal with school children．

    So far they have communicated with 45,000 children from South America, Australia and Asia, giving presentations about the importance of recycling and using alternative energy like solar and wind power．

    When they began their adventure in 2003 they had no children of their own．But since then two has become five: daughter Sabine is now five years old, Andri was born in Chile and baby Neo was born in Australia．

    Initially the couple thought they would complete their travels in four years, but now, they believe it could take seven more．

    "Since our belief is the need to respect nature, we travel only when conditions are good," Schworer said．

    Given that many people 's moods(情绪)are regulated by the chemical action of chocolate, it was probably only a matter of time before somebody made the chocolate shop similar to a drugstore of Chinese medicine. Looking like a setting from the film Charlie& the Chocolate Factory, Singapore's Chocolate Research Facility (CRF) has over 100 varieties of chocolates. Its founder is Chris Lee who grew up at his parents' comer store with one hand almost always in the jar of sweets.

    If the CRF seems to be a smart idea, that's because Lee is not merely a seasoned salesperson but also head of a marketing department that has business relations with big names such as Levi's and Sony. That idea surely results in the imagination at work when it comes to making different flavored (味道)chocolates.

    The CRF's produce is “green” made within the country and divided into10 lines, with the Alcohol Series being the most popular. The Exotic Series—with Sichuan pepper, red bean (豆), cheese and other flavors also—does well and is fun to taste. And for chocolate snobs, who think that they have a better knowledge of chocolate than others, the Connoisseur Series uses cocoa beans from Togo, Cuba, Venezuela , and Ghana, among others.

    Just as John Lubbock said, we may sit in a library and yet be in all quarters of the earth. Here are some of the coolest libraries of the world.

    Stuttgart City Library

    Despite a classic white-on-white color, Stuttgart City Library is one of the most visually appealing modern libraries. The amazing modern and simple look is the product of the Korean architect Yi Eun-young. The German library opened in 2011, and cost nearly 80 million euros to construct.

    Kanazawa Umimirai Library

    Architects from the Coelacanth K&H Architects studio designed the Kanazawa Umimirai Library lo create the best reading environment. Healed floors, an outpouring of natural light, and other features were specifically included lo achieve this goal. The wall, which consists of thousands of tiny openings, allows natural lighting into the building, improving the overall feel of the space. This Japanese library was opened in 2011, and reflects the appearance of many modern and simple spaces.

    Library of Congress

    In 1800, Congress set up the Library of Congress in Washington D.C. Fifteen years later, Thomas Jefferson offered his personal library to replace books that were lost when the British set the building on fire in 1814. His books, which took nearly 50 years to collect, varied from texts on science, literature and philosophy, to books in a variety of foreign languages. These days, the Library of Congress offers more than 155 million items and the largest rare book collection in North America.

    State Library of Victoria

    The Slate Library of Victoria, located in Melbourne, Australia, is one of the largest exhibiting libraries in the world. Though it opened in 1856, major repairs took place between 1990 and 2004. The La Trobe Reading Room is one of the library's main attractions due to its visually amazing architecture. The lawn at the library's front attracts hundreds of city folk each day, who gather for lunch or to enjoy the statues there. The library currently contains over two million books, as well as armor (盔甲) of Ned Kelly, a folk hero against the ruling class.

Christmas in the United States is traditionally a time of gift-giving and family gatherings. But small towns across the country have their own traditions.

Middleburg, a small town in the state of Virginia, is known for its horses. For more than 50 years, Middleburg has organized a yearly Christmas parade. Men and women ride horses through the woods and fields. They follow hunting dogs as they search for a wild fox. But first, these hunters ride in the yearly parade, wearing their bright red hunting clothes and hats.

John Hale, a citizen of Middleburg says many city people visit his town." We have a lot of people from an urban area that come to visit, but it incorporates a lot of the old traditions." The night-time hayride is one such tradition. Small groups gather under the moonlight on an open wagon (四轮马车) filled with hay (干草). The passengers sing as farm horses pull the wagon slowly across the fields.

There are some newer traditions, too. Trey Matheu works at the nearby Salamander Resort. He says a visit to Middleburg is a chance to slow down for a day. He says Middleburg can be a calming, peaceful place without tension.

"Middleburg is an opportunity to take a step back, to take a deep breath, and understand that even though life is moving on at a very fast pace, there's really an opportunity where you're allowed to step off for a little bit."

Parade organizers say more than 13, 000 people attend even in below freezing weather. But if you ask, you will hear many different reasons why people come to watch the parade:

"I come here because I'm from a small town. I like how everybody comes together."

"I live right down that street, right there. And that's my dog."

Middleburg looks its best at Christmastime. That may be why so many people return each year.

When it comes to travel, sometimes wandering is one of the most exciting things you can do. In a time when travellers are both more adventurous and eco-conscious than ever, it's no surprise that there's a wealth of new vocabulary to describe how we travel, when we travel and how the experience makes us feel. Here are eight of our favourite travel words that you may not have heard before.

We've kicked off a blog with the staycation, "a holiday in one's own country". The term first became popular in the mid-2000s, when the global financial crisis meant people had less income to spend on flash holidays and instead searched for cheaper local choices. Since 2020, the staycation is experiencing a revival (复兴). Benefits of staycations include cheaper travel costs, no spending hours in the airport and, of course, no need to worry about whether your passport expired (过期) last year.

Once upon a time, if you wanted to meet new people on your travels, you could stay at a hostel or with a host on Airbnb. Now, you can couch surf. And not just in "the staying at various friends' houses until you find a new place to rent" sense: couch surfing is quickly becoming a hot new travel trend. Travellers can now choose to couch surf all across the world via a website which treats travel as a cultural exchange, allowing people to connect with willing hosts and crash on their sofas.

Given that single-use and climate strike were selected as the Collins 2018 and 2019 Words of the Year respectively, it's clear that the climate crisis is very much on everybody's mind. This desire to make more sustainable choices is also affecting the way we spend our vacation days. Ecotourism is another popular travel trend, defined as tourism that is designed to contribute to the protection of the environment. Examples of ecotourism include ditching short-haul flights, staying at eco-friendly resorts, or booking a staycation.

Tea is currently the world's most popular drink, only after water. However, there was a time when tea was known only to the Chinese. So, how did tea originate in China? And how did it get to conquer the world to the extent that people often describe something they really like as their "cup of tea"? 

While we know that tea drink started in China, its true origin remains something unknown. Legend has it that about 5, 000 years ago, Shennong came across tea when dried leaves blew into a pot of boiling water. Following his discovery, tea was used as medicine, included in meals and later offered as a refreshing drink to officials and noblemen. Eventually, it became a common drink enjoyed by all Chinese people. 

The love of tea inspired many people to write about it. Over the years, tea drinking became an important part of China's rich culture. The great poet Du Fu described his tea-drinking experience in poetic language. Lu Yu, a tea master, wrote The Classic of Tea, which remains the earliest and most famous detailed study on tea in the world. 

It is then not surprising that the beauty of tea was eventually spread to a wider world. Tang and Song Dynasties needed strong Tibetan horses, so the Tea Horse Road was born. Porters (脚夫) carrying back-breaking loads of tea bricks made their way through dangerous snow-covered mountain passes, to trade Sichuan and Yunnan tea for horses. Over time, the gift of tea was further delivered to Western Asia and Easten Africa. As early as the Tang Dynasty, Saicho, a Japanese monk came to study in China and took tea seeds and tea-making customs to Japan. Around the 1600s, tea was shipped to Europe from China by Portuguese and Dutch sea traders.