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1/02/2026

Topic Reading-Vol.5001-1/2/2026

Dear MEL Topic Readers, 
Boiling lobsters alive to be banned in UK animal cruelty crackdown
When animals or birds experience pain, they often exhibit physical responses, including hiding, crying, and defending. Then what about crustaceans, such as crabs, crayfish, shrimps, and lobsters? It is now widely agreed that they do feel pain, too. Last month, the government of England launched a package of new animal welfare laws, including bans on hen cages, pig farrowing crates, and puppy farming. Also banned is boiling lobsters while they are alive and conscious. Boiling live prawns, lobsters, and crabs is a popular delicacy in many parts of the world. However, such a practice is considered inhumane and banned in some countries, including Switzerland, Norway, and New Zealand. They suggest that lobsters are made unconscious with an electric gun or chilled in ice before they are boiled. Freeing hens and pigs from cages will require substantial space, cost, and labor for the farmers. Stunning lobsters will require extra processing or a dedicated device in the kitchen. However, until they die, they are still alive and feel pain.
Read the article and learn how England is trying to be more humane before killing animals and crustaceans.

1/01/2026

Topic Reading-Vol.5000-1/1/2026

Dear MEL Topic Readers,
One small change in battery design could reduce fires, researchers say
In addition to traditional or conventional New Year’s rituals, let us dream about something that could make our lives significantly safer: lithium-ion batteries that won’t heat up or catch fire. Today, our lives are heavily dependent on lithium-ion batteries, including smartphones, tablets, PCs, power banks, headphones, smartwatches, flashlights, pacemakers, shavers, drones, e-bikes, and EVs, to name a few. Nearly every portable device is powered by a lithium-ion battery. However, they contain flammable electrolytes, which could become unstable under certain conditions, such as manufacturing defects, physical damage, overcharging, or extreme temperatures. Last January, an Airbus A321 caught fire and burned down at Busan airport, South Korea, when a passenger’s power bank stored in an overhead bin heated up and caused a flame.
Recently, researchers from the University of Hong Kong proposed a lithium-ion battery design that is stable even under extreme conditions. The most innovative part of the innovation is a new electrolyte with two solvents that would prevent the electrolyte from breaking down. The good news is that the electrolyte can be injected directly into the battery cell without any new equipment or process, so that lithium-ion battery manufacturers can bring it into their existing production lines. Though it may still take a few years for us to see safer mobile devices and vehicles, there is new hope for safer mobility in our lives.
Read the article and learn about a breakthrough technology on the horizon.

This issue marks the 5,000 milestone of Topi Reading. Despite a two-week interruption in early 2023 due to an unexpected incident, Topic Reading has been posted daily for 13.8 years since April 12, 2012. It also coincided with the first day of 2026. Happy New Year to Topic Readers!

12/31/2025

Topic Reading-Vol.4999-12/31/2025

Dear MEL Topic Readers,
A soaked tent or a bombed-out ruin: Gazans face a grim choice this winter
While many of us are about to welcome the new year in a warm place, there are many people who are struggling just to live. Palestinians in Gaza are one of them. Over two months after the ceasefire and despite multiple binding orders from the International Court of Justice, only extremely limited supplies have been allowed to reach people in Gaza, which lacks almost everything and is living in extreme deprivation and amidst complete destruction. Earlier this month, torrential rains and frigid temperatures plunged Gaza into a deeper humanitarian catastrophe. Many families lost their few belongings, and food supplies were soaked inside their flooded tents. Yet Palestinians in Gaza have no choice but to stay in the soaked tents or inside the ruins of buildings that could collapse at any time. Whichever choice they make, there is no electricity, running water, heating, or windowshields. Food, medicine, blankets, clothes, and other daily essentials are all scarce. Will the new year bring them more relief or hope?
Read the article and learn about the devastating situation in Gaza.

12/30/2025

Topic Reading-Vol.4998-12/30/2025

Dear MEL Topic Readers, 
AI hiring is here. It’s making companies — and job seekers — miserable
A massive job transformation is in progress in various job fields as AI helps or even takes over jobs that were previously done by humans on computers. Also, AI is now assisting both job seekers and hiring companies. By using AI, you can create skillfully worded, beautifully polished job applications. However, that is what other job applicants all do, too. In the meantime, hiring companies use AI to screen such AI-edited applications and even to conduct job interviews. A recent survey found that more than half of the US job seekers admitted they had experienced an AI-led interview. The question is how appropriate the evaluation and judgment AI makes on candidates. Is AI always less subjective than humans? Won’t algorithms magnify human biases, such as ethnicity, appearance, language, or education?
Read the article and learn about how AI is taking place in hiring processes.

12/29/2025

Topic Reading-Vol.4997-12/29/2025

Dear MEL Topic Readers, 
Shanghai embraces paperless travel
China’s public transportation is vast. There are more than 300 metro lines in 47 cities, a 50,000 km high-speed rail network, and over 200 commercial airports across the country to serve its 1.4 billion people and more than 60 million foreign visitors. Also, China is one of the world’s fastest-changing and most advanced countries when it comes to public transportation systems. Gone are the days when travelers paid for paper tickets in cash. Not even credit cards like in Singapore or precharged transportation cards in Japan, but QR codes, an ID card, or smartphones are essential for traveling. Shanghai, China’s largest metropolitan area, is a good example of advanced digital and paperless transportation services for all travelers. Digital tickets for metro, buses, and ferries, e-itineraries for domestic flights, e-invoices for the national railway system, and even self-check-in kiosks and self-bag-drop counters for international travelers. And of course, mobile payments like WeChat Pay or AliPay are the most commonly accepted form of payment in China. With a smartphone linked to payment systems, you can enjoy hassle-free travel in China.
Read the article and learn how advanced China’s public transportation systems are.

12/28/2025

Topic Reading-Vol.4996-12/28/2025

Dear MEL Topic Readers, 
Woman marries ChatGPT character
How close could your AI companion be? Recently, a thirty-two-year-old Japanese woman decided to marry her ChatGPT character. The AI-generated companion, Klaus the AI, appeared on her smartphone at their wedding ceremony.  At the beginning of their relationship, he was just someone to talk to. After a while, he became very close to her and proposed, and she accepted. Recently, AI companionship has been on the rise. Anyone could turn to a chatbot for support, friendship, and even romance, especially on their smartphone, which is accessible 24/7 on demand. Because AI characters accept who you are and respond to whatever you say or ask in a friendly fashion, some people became overly attached to their AI soul mate. Also, you can share your emotions with AI companions more closely because they know where you’ve been, what you did, and when from the logs and images on your smartphone. For example, when you’re traveling solo, you can talk to your AI companion and share the joy and experience. Furthermore, the AI character appears only when you want, never bothers you, and costs you nothing. In a sense, an AI character may be an ideal partner for some people.
Watch the video and think about how close we could be with an AI character.

12/27/2025

Topic Reading-Vol.4995-12/27/2025

Dear MEL Topic Readers, 
Inside Mongolia’s ‘Mars camp’: The extreme adventure that wants to turn tourists into astronauts
Nowadays, although still quite expensive, you can buy an orbital or suborbital space flight to experience weightlessness and enjoy a view of Earth offered by SpaceX, Blue Origin, or Virgin Galactic. However, getting to, staying on, and returning from Mars seems still far beyond feasible for civilian travelers, at least within this decade. But if you are still so eager to experience the challenges on the Red Planet, you may be able to travel to a mock Mars camp in Mongolia’s Gobi Desert. At Mongolia’s MARS-V camp, mission crew members will experience a month-long survival challenge at the camp in the middle of nowhere, for only at $6,000 per person for a month, including pre-camp training and evaluation. The desert is a vast, cold, arid region known for its extreme climate and landscapes, where temperatures drop below 30 degrees Celsius in winter and rise beyond 40 degrees in summer. The crew members will undergo a virtual astronaut training program, such as conducting geological mapping or collecting soil samples in a space suit. They’ll inhabit the living quarters of interconnected modular pods, and eat freeze-dried Mongolian dishes like rehydrated dumplings or mutton stews. Communication with the support team (front desk) takes minutes to mimic interplanetary lag. Of course, smartphones will be collected before the mission begins. Would you be interested in being completely isolated from the world and conducting planetary exploration tasks for a month?
Read the article and learn about this extreme travel mission in Mongolia’s Gobi Desert.