1 . With summer approaching, it’s time to find some good books to read. Here are some you might like to try.

The Big Miss

The author was Tiger Woods’ coach for six years, and the book is a behind - the - scenes look into the famous golfer’s private life. One reader wrote on Amazon. com , “I’m a big Tiger fan, and I read this in one sitting. Brilliant!”

Steve Jobs

Apple co-founder Steve Jobs passed away.

This is the official biography of his life. It’s based on over forty interview s with Steve, his friends and family members, plus a few enemies.

The Hunger Games   

The story is set in a post-apocalyptic（世界末日后的）future. Most people are very poor. Every year, there’s a game show（called “The Hunger Games”）in which 18 teenagers are sent into the wild to battle it out until only one survives. The book has just been made into a highly successful Hollywood movie.

Imagine How Creativity Works

This is a very fun and very convincing book about the creative parts of our brain. It looks at people such as Bob Dylan, and the man who invented post-it notes and asks why they were so creatively successful. The author writes, “Once we know how creativity works, we can make it work for us.”

The Venice Experiment: A Year of Trial and Error Living Abroad

A few years ago, real-life American couple Barry and Debbie decided to escape the rat race and live in Venice for a year. This is the story of their experiences there, and it’s full of funny anecdotes (奇闻轶事) about their struggle to adapt to the Venetian lifestyle. A fellow author said, “For anyone thinking of an overseas adventure, The Venice Experiment is a laugh-out-loud read.”

4 . To produce the classic clothing, blue jeans, producers rely on indigo dye (靛蓝染料), the only molecule known to provide jeans’ unique, beloved color. While indigo itself naturally comes from a plant, growing demand for blue jeans throughout the 20th century gave rise to synthetic (合成的) indigo, which is now more commonly used.

Indigo is the dye that makes jeans blue, but it doesn’t mix with water. To dye clothes, usually, chemicals are needed to make the color stick to the cloth. But in Denmark, scientists have created a new way to dye clothes using an enzyme (酶), which is a kind of protein that can cause chemical reactions, instead of harmful chemicals. This new method is better for the environment and doesn’t use poisonous stuff.

The chemical process for dyeing blue jeans has persisted for the last century. Workers are exposed to the poisonous chemicals, which also pollute the environment near factories. Waste water from those factories often ends up in waterways, decimating local ecosystems and even dyeing rivers blue.

Ditte Hededam Welner, the study’s lead researcher, says their new enzyme works really well and is strong enough for making lots of jeans without breaking down. This enzyme makes dyeing with indican, which is like indigo, much less harmful to the planet — about 92% better than the old way.

However, the new method doesn’t fix all the environmental problems of making jeans. Making a single pair of jeans uses a lot of water — enough to fill many bathtubs — from growing the cotton to putting the final touches on the jeans.

Even though the new dyeing process is better for the environment, it’s not always easy or cheap to change to it. Welner’s team isn’t sure if jeans companies will find it easy or affordable to switch to this method. It costs a little bit more — just seven cents extra per pair of jeans — to use the enzyme for dyeing. But Welner believes it’s worth it because it’s much better for the environment.

5 . Several art projects are on show to warn people of the climate change happening around us.

Video on the walls

Photographer Camille Seaman has traveled to both the North Pole and the South Pole, where she has captured the disappearing ice in photographs and video. Camille Seaman made a video with some of her most powerful photos of melting ice for people in four coastal cities to display on their buildings. The video ends with a prediction that sea level will rise by 2050 without relative action.

Mural (壁画)changing color

Temperatures in Austin, Texas, are on the rise, and climate change will put the city at higher risk of extended drought, wildfires, intense rain and flooding. Artist Lope Gutiérrez-Ruiz designed a unique mural that changes color as it gets hotter. This art work calls for people to change the world and change climate change, underlining the importance of individual actions to the collective future.

Public billboard   (广告牌)

Artist Christine Sun Kim released a public billboard on the 710 Freeway called The Sound of Temperature Rising. It points to the reality of climate disaster that has become all too clear on the West Coast and the need for significant change now. The illustration features a graph (图表) of music notes that get progressively longer and redder.

Anti-Extinction Library

Globally, species are disappearing at an unheard-of rate. In response, architect Mitchell Joachim created The Anti-Extinction Library in New York. The sculptural piece is not only beautiful but also functional. Their unique egg-shaped library has a special freezer storing test tubes with the frozen cells and DNA of rare animals and plants. It’s important for people to realize we must quickly work to protect the rights of different species in our area.

6 . I didn’t quite know what I was looking for when I flew to Mongolia for a term abroad. I just needed something different, far from the late-night libraries of my college town. Most different, I hoped, would be my rural homestay: two weeks in central Mongolia with a family of nomadic(游牧的) herders.

I was studying Mongolian at the time, but still, there was so much I couldn’t say or understand. As we walked in the snow behind the goats, my host mom would ask me if I was cold, then giggle (咯咯地笑) and copy a big shiver to make sure I understood. In the evenings, she showed me how to make dumplings with her fingers. My host siblings would talk with me, speaking too fast for me to understand, as we explored the rocks around our tent; I’d listen and nod.

This verbal(言语的) barrier was strangely freeing. In the crowded dining hall at home, meeting new people made me anxious. I’d stay quiet, measuring out my words, struggling for something to say that wouldn’t expose me as unfunny or boring. In Mongolia, I couldn’t perfect my words. I could only smile, and try out one of the phrases I’d mastered: “May I help?” “Where is the dog?” “Are you tired?” My host family laughed at my pronunciation, at the way I threw up my hands and eyebrows in a frequent gesture of confusion. But in their laughter, I felt safe, unembarrassed.

With my Mongolian family on the grassland, I found a feeling of ease I’d never felt before. We were so different, they and I, and not just in language. Their skin was hardened and darkened by sun; I’d been hidden under hats and sunscreen since birth. My host siblings(兄弟姐妹) grew up drawing water from frozen streams and jogging behind herds of sheep; I spent summers at tennis camp.

For me, these gaps made all the difference. Without shared social measures, I wasted no time wondering how I was measuring up. Only real things—kindness, helpfulness—mattered.