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mec

The Hidden Dance of Quantum Particles

April 27, 2025

The de Broglie-Bohm theory, often called pilot-wave theory, is a fascinating way to look at quantum mechanics. This theory is a hundred years old. It suggests that particles have definite paths, unlike what is commonly believed in quantum mechanics. The theory has been a subject of debate. Some peo

science

The Secret to Better Motion Capture: Less is More

April 27, 2025

Motion capture technology is evolving. It is becoming easier to track movements without needing expensive gear. This is thanks to markerless motion capture. However, there is a problem. Most markerless systems do not match up well with traditional marker-based methods. The reason is simple. There is

health

How Kids Handle Loss: A Look at Coping and Long-Term Effects

April 25, 2025

Kids who lose a parent face a tough road, and it's not just about the immediate sadness. This loss can lead to serious mental health issues like depression, intrusive grief, and even thoughts of suicide. How kids deal with this loss can make a big difference in how they cope over time. Some ways of

science

The Brain's Role in Risky Choices

April 25, 2025

Risky decisions are a big part of life. They can be tough to understand. This piece looks at how the brain handles these choices. It focuses on five key parts: what you think before you decide, how quickly you learn, how much risk you like, how you handle losses, and how steady your choices are. Res

science

A New Way to Hear: The Infrared Light Breakthrough

April 25, 2025

The inner ear has a small but mighty part called the cochlea. It is key to how we hear. This part picks up sound waves and turns them into signals the brain can understand. Hair cells in the cochlea play a big role in this process. They pick up and boost these sound waves. For people with severe hea

science

How Rock Layers Affect Tunnel Building

April 24, 2025

The Pearl River Delta Intercity Pazhou Branch Line project has brought attention to a unique challenge in tunnel construction. The area's rock layers are strongly weathered and packed with coarse particles. This mix makes it tricky to predict how the surface will react when a tunnel is dug using a s

science

How Fractures Impact Geothermal Energy Systems

April 24, 2025

The efficiency of enhanced geothermal systems (EGS) relies heavily on the behavior of cold water circulating in deep reservoirs. This process isn't straightforward. It involves a complex interplay of thermal, hydraulic, and mechanical factors. One crucial element is the discrete fracture network (DF

health

How TAK1 Can Slow Down Cancer's Spread

April 23, 2025

There is a protein called TAK1. It plays a big role in many cell activities. But its part in cancer spread is not fully known. Researchers have found that when TAK1 is reduced, a type of throat cancer, called esophageal squamous cancer, spreads faster. This happens both in lab dishes and in live mic

science

Unlocking the Secrets of Enzyme Evolution Through Mechanism Similarity

April 22, 2025

Enzymes are the body's tiny workers, speeding up chemical reactions. Scientists have long used tools to compare enzymes based on their sequence, structure, and reactions. This helps them group enzymes into families and understand how they evolve. However, until recently, there was no way to compa

science

The Rise and Fall of Early Poland: A Lesson in Sustainability

April 22, 2025

In the heart of Europe, around the year 900, a significant event unfolded. The first "Polish" political entity emerged, driven by the Eurasian slave trade. This new powerhouse embarked on a rapid expansion, both in territory and in its impact on the environment. Construction projects boomed, and the