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usta

Iran's Population Puzzle: Health and Rights in the Balance

April 9, 2025

Iran's approach to managing its population has seen major changes over the past 40 years. These shifts mirror the country's evolving social and political landscape, as well as its response to demographic pressures. At the heart of these policies is a delicate balance. Governments must nurture their

science

Chlorine: Friend or Foe in Our Everyday Products?

April 8, 2025

Chlorine is a chemical that is used in many everyday products. It is a key ingredient in making medicines, plastics, pesticides, and cleaning products. However, it is also very toxic and can be dangerous to handle. This raises an important question: Is chlorine really necessary, or can we find safer

science

The Goat Breed That Keeps on Giving

April 8, 2025

Huang-Huai goats are a breed that hails from China's Huang-Huai Plain. They are famous for their ability to reproduce frequently, their tasty meat, and their high-quality leather. These goats are quite the breeders. They have a constant breeding cycle that lasts between 19 and 23 days. Their pregnan

environment

The Fight Against Filtered Cigarette Waste in Santa Cruz County

April 8, 2025

The push to ban filtered cigarettes in Santa Cruz County is gaining traction, but there are still hurdles to overcome. This effort is not new. It has been around for over a decade. The main issue is that the current ban only covers unincorporated areas, leaving four cities where filtered cigarettes

technology

Microsoft's AI Controversy: Employees Speak Out

April 8, 2025

Microsoft's 50th anniversary celebration took a dramatic turn when two employees decided to voice their concerns about the company's involvement in supplying artificial intelligence technology to the Israeli military. This protest led to their immediate termination. The first protester, a software

sports

The 2025 Masters Weather Challenge

April 8, 2025

The 2025 Masters Tournament is set to kick off with a dramatic weather forecast. The iconic Augusta National Golf Club, known for its stunning beauty and challenging course, is bracing for thunderstorms that could disrupt the opening day. This year's event is particularly noteworthy because it bring

health

Cutting Down Kids' Screen Time: A Community Effort in China

April 8, 2025

In a bustling county in China, a unique experiment took place. The goal was to tackle a modern problem: kids spending too much time in front of screens. This isn't just about TVs or computers. It's about tablets, smartphones, and all the other gadgets that have become a part of daily life. The conce

technology

The Power of Mixed Metals in Water Splitting

April 8, 2025

The world of water splitting has seen a significant breakthrough with the development of a unique material. This material combines several metals and oxides to create a powerful catalyst. This catalyst can efficiently split water and even seawater into hydrogen and oxygen. The process is not only ef

science

The Power of Microbes in Cleaning Up Phenol Pollution

April 8, 2025

The world of wastewater treatment just got a new superhero. It is a closed fixed-bed bacteria-algae biofilm reactor. This is a fancy name for a system that uses tiny living things to clean up water polluted with phenol. Phenol is a harmful chemical found in many industrial wastewaters. This new syst

science

New Tricks with Old Potatoes: Boosting Fruit Freshness

April 8, 2025

The world of food preservation just got a little more interesting. Researchers have found a way to make potato starch films even better. They did this by adding a type of fat called palmitic acid. This isn't your average potato starch, though. It's been treated with a special process using plasma-ac