This blog post examines the concept and principles of conserved physical quantities, exploring why they play a fundamental role in physics and are essential for explaining various physical laws and phenomena. In this world, there exist physical quantities capable of explaining diverse natural phenomena, such as the properties and states of motion of countless objects. Scientists use these...
This blog post explores how human cloning technology, which gained momentum after Dolly the cloned sheep, could impact the future beyond ethical controversies. In 1997, the cloned sheep Dolly was born. Dolly’s birth captured the world’s attention and marked a major milestone in biotechnology. Until then, the prevailing belief was that fully grown mammals could not be cloned...
This blog post explores why financial intelligence is absolutely necessary for survival in today’s era where financial products are part of everyday life, navigating complex financial markets. A Life Endangered by Finance vs. A Life Enriched by Finance To survive within the complex, difficult, and even dangerous capitalist financial system, we must accompany our efforts with the...
Economists assert that happiness can be bought with money and that happiness is determined by spending habits. Can happiness be bought with money? From a young age, I grew up hearing sayings like “You can’t buy happiness with money” and “Treat money like a stone.” But as an adult, I see everyone striving to earn more money. Looking around, those from ‘silver spoon’ families or high...
Sensations are individual, but through empathy, we can understand and sympathize with others’ suffering. This becomes a crucial element in forming morality and achieving social harmony. Strictly speaking, the sensations I feel cannot be shared with others under any circumstances. This is because sensations arise through the physical body. My body belongs solely to me. Therefore...
Through the Bohr-Einstein debate, we distinguish between science in the narrow sense (within a school) and science in the broad sense (between schools) in the philosophy of science, analyzing it using Popper and Kuhn’s theories. In 1927, a debate destined to be remembered in the history of physics unfolded over several days at the Fifth Solvay Conference held in Brussels, Belgium. A...
In this blog post, we will explore the diverse roles modern women take on in a changing society and their value. Historically, women had relatively less social influence compared to men, and women’s rights also fell short of men’s rights. However, as industrialization progressed and two world wars depleted the young workforce, women began filling these gaps, leading to a...
This blog post explores why living organisms constantly change, adapt, and evolve through the principles of natural selection and heredity. The History and Background of Evolutionary Theory In 1859, Charles Darwin’s On the Origin of Species introduced the world to the new concept that living organisms change and evolve over time. Until then, the origin and change of life were...
This blog post examines whether change is an essential condition for progress or a risk of losing identity. Let’s explore together the direction of balanced change. The Industrial Revolution, hailed as a revolution that changed human history, began in 17th-century Europe—the West. Most nations that built numerous colonies and flaunted their power under the banner of modern...
This blog post examines how fine dust measurement technology using the beta ray absorption method contributes to environmental management and analyzes its importance in air pollution monitoring and policy formulation. Fine dust particles with a diameter of 10 micrometers or less can cause various respiratory diseases, making it necessary to know the concentration of fine dust in the air...