Custom tattooed fish (纹身鱼) may be big sellers at markets, but an animal expert say it is a cruel and potentially lethal practice.

    In Laitai Flower and Fish Market near the Lufthansa Center in Beijing, four of over 20 fish stores sell marine ornamental fish that are tattooed using laser (激光) guns with beautiful images in order to make them more attractive to customers. Many people just love these kinds of fish, which gives them a unique visual impression. The price of these fish ranges from 50-100 yuan. Some customers are willing to pay an additional 100 yuan to have Chinese characters tattooed on to the fish. The most popular characters are “zhaocai” (attracting fortune) and “fu” (blessing). The color of tattooed fish won't fade away, and the fish can be cared for as regular fishes:

    But Ye Zhenjiang, a professor from the Ocean University of China, said “the practice would damage a fish's mackerel scale, which is its protective layer. Although I haven't done any research on the impact of the laser on mackerel scale, it is obvious that the mackerel scale may be infected or even destroyed under the exposure of laser,” Ye said. “It's like tattooing a human being's body, and it breaks the physiological balance of the fish and damages: the skin's protective surface, It may even cause death among fishes which have thin mackerel scale.”

    A specialist in aquatic(永生的) animal study surnamed Xu, from the Beijing Fisheries Research Institute, said, “We have no specific regulations to prevent fish from being tattooed. An official surnamed Bai from the Fishery Surveillance and Administration Bureau(FSAB), said there is no study showing that the laser threatened a fish's health. He said a regulation on small animal protection, to be passed in the near future, doesn't include regular aquatic animals. He said the institution is only responsible for aquatic animals that are on the verge of extinction. He said tattooed fish are mainly from south China's Guangdong province because Beijing does not have the laser technology to tattoo a fish.

    “It's too brutal to tattoo pictures or characters on fishes, even if it makes them more beautiful,” many tropical fish buyers told METRO yesterday. “We would never buy fish like that and we prefer them with natural beauty.”

    Wearing a red nose for a day may seem like a strange way to raise money for charity. However, it seems to work in Britain

Red Nose Day (RND) is well-known in the UK. The aim of the day is to raise money for a charity called Comic Relief which helps people in need in Africa and in the UK.

    Red nose?

    Comic Relief was started in 1985 by the scriptwriter Richard Curtis. It's called Red Nose Day, as on this day many people buy a plastic red nose to wear! The money made from selling red noses goes to the charity.

    When is RND?

    Red Nose Day takes place every two years in the spring and is now so famous that many people consider it to be an unofficial national holiday. For example, many schools have non-uniform days. This year Red Nose Day was on 13^th March 2015.

    Money

    Across Britain, people are encouraged to “Do Something Funny for Money”. The money that is collected helps children to go to school, and educates the adults with HIV and AIDS. Comic Relief also works closely with disabled and elderly people to make sure they have equal rights and a better life.

    So, if you are ever in the UK on Red Nose Day, now you know why you may find normal people wearing red noses and doing silly things! It's all for a good cause! If you want to find out more about the day, have a look at the official Read Nose Day website.

    Since my family were not going to be helpful about my taking a cooking job, I decided I would look for one all by myself and not to tell them about it till I'd got a permanent one.

    I had seen an agency advertised in a local paper, so as soon as there was no one about to say “Where are you going?” I rushed out of the house in search of it. I was wildly excited, and as nervous as if I were going on the stage. Finding the place quite easily, I tore up three flights of stairs, and swung breathlessly through a door which said “Enter without knocking, if you please.”

    The simple atmosphere of the office calmed me, and I sat down on the edge of a chair. The woman at the desk opposite looked carefully at me. Then she questioned me in a low voice. I answered softly and started to feel helpless. She wondered why I was looking for this sort of job, so I felt I had to give her the idea of a widowed mother struggling against poverty. But I felt more helpless when she told me that it would be difficult to get a job without experience or references. Suddenly, the telephone on her desk rang. While having a mysterious conversation, she kept looking at me. Then I heard her say:

    “In fact, I've got someone here who might suit.” She wrote down a number, and my spirits rose as she held out the paper to me, saying: “Ring up this lady. She wants a cook immediately. Cook a dinner for ten people tomorrow. Could you manage that, I wonder?”

    “Oh, yes,” say I—never having cooked for more than four. Then I rushed out and called the lady, Miss Cathy. I said confidently that I was just what she was looking for. “Are you sure?” she kept saying. Anyway she decided to employ me and a permanent position if I carried out the promise of my self-praise. I asked her what tomorrow's menu was to be.

    “Just a small, simple dinner: lobster cocktail, soup, turbot mornay, fruit salad and a savory.” In a rather shaken voice I promised to turn up in good time tomorrow and rang off.

    When was the last time someone unexpectedly did something nice for you? Not someone you knew, but a total stranger? It's happened to me a few times, but two instances really stand out.

    A few years ago, I was dining in a restaurant with a friend who kept talking about himself, completely not aware of the fact that I was sitting there in misery. It wasn't my friend's talks that made me suffer. I was recovering from a broken heart, and just sitting down to dinner reminded me of my last relationship. I could have burst into tears right there at the table.

    When we picked up the check, the waitress said, ―Your meal was already paid for.  My friend and I didn't have a clue how it happened. Then I remembered a man coming in out of the corner of my eye. He was dressed in mostly white, sat down at the bar, had a beer, and stayed for maybe ten minutes. The waitress said, ―Yes, the gentleman in white paid for you.  It felt like an angel was saying ―I see you, honey. It's going to be okay.

    Just last year, I was running a half-marathon. With just 1 mile to go, I was out of gas. Runners call it ―hitting the wall . I thought I couldn't move another inch. Out of nowhere, a stranger came up to me and said, ―What's your name, sweetie? Jennifer? Okay, Jennifer, let's go! Come on! It's just around the corner! You can do it!  And he ran with me until I picked up my pace. I found him at the finish line to thank him for the encouragement only to learn he wasn't even supposed to be in the race that day.

    I still shake my head when I think of these momentary angels that came to me at my point of need.

    Do you have any experiences like these?

    When you think of a jungle adventure, what comes to mind? Are they gorgeous birds flying through the air or monkeys jumping through the forest? Do you think of plants? Probably not. After all, plants aren't the most exciting living things in the world. They just sit there and absorb water and nutrients from the soil and the sun. But actually there are also some plants that eat insects and even small animals from time to time. We call these unusual things carnivorous(食肉性) plants. Although most carnivorous plants eat small insects, larger carnivorous plants in some hot and wet areas have been known to capture rats, birds, and frogs.

    One carnivorous plant many people are familiar with is the Venus flytrap. Its unique “jaws” will function when flies and other small insects touch it. Once its jaws close on its victim, it produces a chemical substance that breaks down the insect and absorbs the insect's nutrients.

    There are several other examples of carnivorous plants. For example, some plants can catch insects with their leaves, which are like a tall narrow wineglass, while some trap their victims with sticky tentacles(触手). And some growing in ponds and streams absorb their victims like underwater cleaners. Carnivorous plants tend to grow in areas where the soil is very thin and lacks necessary nutrients. These plants must find other sources for the nutrients they need.

    Trapping and eating insects allows these unique plants to survive. Unfortunately, human and environmental factors continue to threaten the limited environments where you can find wild carnivorous plants.

    Still for many people, the thought of a plant eating an animal seems very strange. In fact, more than one person has turned the idea into a scary story or movie. Carnivorous plants don't pose any danger to humans, though. Unless you're the size of a tiny insect, you don't have to worry about falling prey to a Venus flytrap.

On a chilly autumn morning in the Italian countryside near Larderello, Tuscany, the misty landscape reminded me why the area is nicknamed the Devil's Valley. The land here is a web of natural cracks in the rock that let a mix of steam and gases reach the surface.

Unlike the rolling hills and cypress-lined roads of other parts of Tuscany, the landscape here is covered with dozens of grey cooling towers puffing white vapors. The deafening roar of a turbine (涡轮机) at the Valle Secolo geothermal (地热的) plant breaks the quietness, but its violent spinning transforms steam rising from underground into energy for 150,000 families in the region. About 30% of Tuscany's electricity comes from this energy source. After producing electricity, the leftover steam heats water for nearby districts.

This underground energy has recently proved a vital resource. Italy greatly depended on Russian fossil fuels and in 2023 Italians bore the world's highest household electricity bills. Factories cut down production and households had to turn down their heaters. But residents of the Larderello area spent the winter in warm homes, thanks to the local geothermal plants working 24/7.

Bruno Della Vedova, president of the Italian Geothermal Union, hopes that in the future other Italian regions could benefit from such a resource, which is extremely important when the whole world looks to transition to renewable energy.

While countries like Iceland and Kenya are taking advantage of their geothermal resources, the industry's growth has made slow progress in Italy. High set-up costs and difficulties in extraction present significant barriers. And new plants often run into opposition from nearby communities over health concerns.

Italy sits on a geothermal sweet spot. Especially below Larderello, as Della Vedova says. A vast reservoir (储备) of steam and water is trapped between Earth's inner heat and a layer of clay-heavy rocks. High temperatures lead to the formation of steam directly inside the reservoir, providing a significant source of energy.

But while heat from Earth's core is practically endless, the water it heats within the planet are not. So Della Vedova says restoring underground water supplies and using them sustainably is critical for the future. "We can't take advantage of a geothermal resource at will," he says.