3 . Movie stars might think their lives are private after leaving the acting location, but they ought to know that they have much power over their audience. The power gives them an ability to change people, events, even history, making them to have the responsibility of being good role models.

With time going on, movie stars become celebrities (名人) and in the process get a large number of fans. Some of them follow their deeds, dress, and act like them. In reality, they want to be like their favorite movie stars. If a movie star engages in acts that the society does not approve, those who look up to them, especially the teens, will do the same. Movie stars should be responsible for what they do and say as following the actions is now simpler because of social media. It is important to behave like a role model even when they think no one is watching.

Nobody is perfect, and movie stars also have had their down moments. They may not have been good role models at the time, but they can change the narrative by doing the right things. They can also turn the past shortcomings into positives by opening up about problems and how they overcame the challenges. And their audience can learn to discuss their problems and seek help.

People starring in movies are the target of companies to promote their products or services for a fee. Their celebrity status is a reason enough to think beyond the payment. A movie star should not recommend something that will influence the way teens live negatively. It would be wrong to promote something like sweetened drinks or foods without health benefits. Movie stars face problems like other people, but because of their influence, they have a responsibility to be role models in the public eye.

4 . New research from the University of Portsmouth has shown a marked increase in shipping in the North East Atlantic. Scientists now warn that more monitoring is required to help protect sea life.

Researchers at the University of Ponsmouth have discovered that rates (率) of shipping in the North East Atlantic area rose by 34 per cent in a five-year period. The research is the first detailed survey of shipping activity in the North East Atlantic. Researchers used data from over 530 million vessel (船) positions recorded by Automatic Identification System(AIS). They looked at the change in shipping between 2013 and 2017 across ten different vessel types. In total the study area covered 1.1 million km², including waters off Belgium, Denmark, France, Germany,Iceland, Ireland, The Netherlands, Norway, Portugal. Spain, and the UK.

Lead author, James Robbins said: “This change is likely to put more pressure on the marine (海洋的) environment, and may influence the protection of at-risk species. Renewed monitoring effort is needed to make sure that protective measures are enough to save species under threat in a changing environment.”

Some of the greatest shipping increases were found in areas close to the Spanish coast. The Espacio Marino de la Costa da Morte saw a rise of 413 percent in vessel activity. It is an area used to protect seabirds.

Dr. Sarah Marley, Visiting Researcher at the University of Portsmouth, said: “Shipping is the most widespread human activity in our oceans, carrying a set of threats-from unnoticeable effects like underwater noise pollution to serious results when ships hit whales.”

Professor Alex Ford. from the University’s Institute of Marine Sciences, said: “Given the well-documented effects that shipping can have on the marine environment, it is necessary that this situation continues to be monitored-particularly in areas used to protect vulnerable (脆弱的) species which may already be under pressure.”

5 . Utah’s governor, Spencer Cox, recently signed two bills into law that strictly limit children’s use of social media platforms. Under the law, which takes effect next year, social media companies have to check the ages of all users in the state, and children under age 18 have to get agreement from their parents to have accounts. Parents will also be able to use their kids’ accounts, apps won’t be allowed to show children ads, and accounts for kids won’t be able to be used between 10:30 pm and 6:30 am without parental agreement.

While some people argue age limitation allows tech companies to collect even more data about users, let’s be real: These companies already have much private information about us. To solve this problem, we need a separate data privacy law. But until that happens, this concern shouldn’t stop us from protecting kids.

One of the key parts of the law is allowing parents to use their kids’ accounts. By doing this, the law begins to help address one of the biggest dangers kids face online: harmful content.

One huge challenge the law helps parents get over is the amount of time kids are spending on social media. A 2022 survey found that, on average, children aged 8 to 12 spend 5 hours and 33 minutes per day on social media while those aged 13 to 18 spend 8 hours and 39 minutes daily. It’s warned that lack of sleep is connected with serious harm to children — everything from injuries to depression (抑郁), fatness and diabetes. So, parents need to have a way to ensure their kids aren’t up on social media platforms all night.

Considering the experiences many kids are having on social media, this law will help Utah’s parents protect their kids. Parents in other states need the same support. Now, it’s time for the government to step up and ensure children throughout the country have the same protection as Utah’s kids.

6 . Everywhere I look, there are new buildings under construction. The neighborhoods that I knew as a boy, filled with beautiful old buildings, have mostly disappeared, and in their place, modern, high-rise buildings have appeared. There is good reason for this. Residents want all the conveniences of modern living. However, how can our children understand and maintain their cultural identity if we erase so much of the physical evidence of it?

The arguments for preserving historic buildings are not simply about an emotional attachment to the past. There are also good economic arguments in favour of preservation. The renovation (修缮) and preservation of historic districts can become an economic engine, drawing tourists and small businesses to the area. For example, in Dubai, the historic Al Bastikiya district draws thousands of tourists every year from all over the world. It also attracts local residents, eager to learn about their city's past.

Some have argued that historic preservation is too expensive, but many recent projects have demonstrated that this is not necessarily the case. In fact, renovation of an existing structure for adaptive reuse can cost about £40 per square metre less than even the most basic new construction, while preserving the beauty of the original building. And, although it is often claimed that old buildings have a more significant environmental footprint than new construction because they aren’t very energy efficient, architects and environmental experts maintain that the greenest building is the one that is already built. New construction almost always has a more serious environmental impact (影响) because it requires the use of all-new materials that must be transported, often over long distances, instead of recycled materials that are already on site. We recycle so many other things. We can and should recycle buildings, too.

Historic preservation is an option that opens many possibilities; demolition (拆毁), in contrast, is irreversible. Once these treasures are lost, they are lost forever, an important link in our heritage that can never be recovered.

8 . While screen time is known to affect sleep, new research suggests that interactive (互动的) activities, such as texting friends or playing video games, put off and reduce the time spent asleep to a greater degree than passive (被动的) screen time like watching television, especially for teens.

The team studied the daytime screen-based activities of 475 teenagers using daily surveys. They asked the teens how many hours they had spent that day communicating with friends through social media and how many hours they spent playing video games, surfing the internet and watching television or videos. Finally, the researchers asked if they had joined in any of these activities in the hour before bed.

Next, the team measured their sleep time for one week. The researchers found that the teens spent an average of two hours per day communicating with friends via social media, about 1.3 hours playing video games, less than an hour surfing the internet and about 1.7 hours watching television or videos. For every hour throughout the day that they used screens to communicate with friends, they fell asleep about 11 minutes later averagely. For every hour to play video games, they fell asleep about 9 minutes later. Those who talked, texted or played games in the hour before bed lost the most sleep: about 30 minutes later.

Interestingly, David, lead author of the study, said the team found no obvious relations between passive screen-based activities and sleep. “It could be that passive activities are less mentally exciting than interactive activities,” said Anne, co-author of the study. “It’s a tricky situation,” she said. “These screen tools are really important to everyone nowadays, so it’s hard to put a limit on them, but if you’re really looking out for a teenager’s health and well-being, you might consider limiting the more interactive activities, especially in the hour before bed.”

9 . The big French pet care company AgroBiothers Laboratoire will no longer sell very small containers for raising fish.

The company has a 27 percent share of the French market for products used by people who raise animals at home. But it said it would no longer sell any fishbowls that hold less than 15 liters of water. They will only offer four-sided ones.

The company said it was animal abuse (虐待) to put fish in small bowls without added oxygen and filtration. Filtration is the process of removing small waste from the water with a device.

AgroBiothers chief Matthieu Lambeaux recently used the term “impulse”—meaning a sudden strong desire to do something—to describe why many adults buy goldfish. “People buy a goldfish for their kids on impulse, but if they knew what torture it is, they would not do it. Turning round and round in a small bowl drives fish crazy and kills them quickly,” Lambeaux added.

Goldfish can live up to 30 years and grow to about 25 cm in large aquariums (养鱼缸) or outdoor ponds. But in very small bowls they often die within weeks or months. Lambeaux said goldfish are social animals that need other fish, lots of space and clean water. He added that having an aquarium requires some special equipment and knowledge.

Germany and several other European countries have long banned (禁止) fishbowls, but France has no laws on the problem.

Lambeaux explained the company’s decision further by saying, “We cannot educate all our customers by explaining that keeping fish in a bowl is terrible. We consider that it is our responsibility to no longer give customers that choice.”

“There is demand for fishbowls,” he said, “but the reality is that what we offer children is the possibility of seeing goldfish die slowly.”

10 . Fidget toys have been going viral recently, arousing safety concerns among parents and the whole society. To better protect the physical and mental health of young students, the Ministry of Education recently issued a notice, aiming to prevent fidget toys from presenting a risk to the health of the younger generations.

Fidget toys include inhaler nasal sticks and radish knives, which are popular as stress-relievers among students.

The “Energy Stick,” or inhaler nasal stick, has been selling well online recently on platforms such as Taobao. Some online shops have already sold nearly 100,000 sticks, whose prices range from 6 yuan to approximately 128 yuan. The product contains watermelon, tea and orange flavors and even alcohol to attract more customers. The online store salesperson responded by stating that the main ingredients of the product are camphor and mint (薄荷), which do not contain any addictive properties. Meanwhile, Zhao Ting, a medical expert, told the Global Times that some children are likely to get addicted to the “Energy Stick.”

The colorful plastic toy knife, a radish knife, nicknamed “Carrot Knife,” has also skyrocketed an astonishing selling online. “After her classmate had bought a Carrot Knife and said it was a fun toy to use, my daughter also bought one, which makes me anxious.” Julian, a father from Beijing told the Global Times on Saturday. Some of radish knives are so small that they can be gripped in the palm of a child’s hand while others are as long as one meter. There are various ways of playing with the radish knife, with some mimic (模拟) attack at friends as part of a game, according to media reports.

Experts warned that such toys could encourage violence and cause long-term mental harm to children. To change this situation, the government stressed the importance on maintaining strict management, and stopping harmful toys into campus. Schools should organize safety promotion activities to teach students to correctly identify and keep away from dangerous and harmful toys. Also, parents should teach their children to play with toys safely and correctly.