In this blog post, we’ll examine from various angles whether global warming is the result of human activity or simply one of the Earth’s natural climate cycles.   “Global warming” is a familiar term we hear frequently. As the name suggests, it refers to the phenomenon of the Earth’s temperature rising. The term has been in use for less than 100 years. However, looking at Earth’s history, its...

In this blog post, we explore the possibility of a global empire and the chaos that a clash of hegemonic powers could bring. We will examine whether this is an inevitable step toward the common good of humanity or a source of new conflict.   According to the belief held by many today, the legitimate source of political power lies not in individuals of a specific nationality but in humanity...

In this blog post, we explore various perspectives on whether global warming is caused by human greenhouse gas emissions or by natural cycles.   “The rapid pace of global warming is alarming. It is changing our way of life and affecting vegetation and ecosystems. Infectious diseases and other health issues are also becoming increasingly serious. Every sector of society must respond...

In this blog post, we’ll examine the convenience that augmented reality technology brings and the hidden risks behind it, and consider whether we are adequately prepared for them.   The Potential and Challenges of Augmented Reality On January 24, 2017, Pokémon GO, an augmented reality (AR) mobile game, was released in South Korea. Pokémon GO is a game where players walk or move around...

In this blog post, we’ll explore the possibility of centralized financial systems being replaced by blockchain technology. Join us as we examine the changes and innovations that blockchain will bring to the financial market.   If you could send money directly to anyone in the world without going through a bank, you could save on the fees associated with currency exchange and money transfers...

In this blog post, we’ll explore the principles behind using stem cells and tissue engineering to regenerate damaged cartilage, as well as how the actual treatment process works.   These days, you often see advertisements for cartilage stem cell treatments on the streets. Some people may wonder if stem cell research is a field past its prime and may be puzzled as to how stem cells can be...

In this blog post, we explore how stem cell therapy might overcome the immune rejection response and the limitations of pancreas transplants in type 1 diabetes.   Among the 4–5% of the global population living with diabetes, approximately 3% have Type 1 diabetes, commonly known as juvenile diabetes. Type 1 diabetes is known to occur either because the body is unable to produce insulin from...

In this blog post, we take an in-depth look at whether religion is a product of adaptation that emerged during human evolution or a cultural deception designed to overcome existential limitations.   There are various religions in the world, such as Christianity, Buddhism, and Islam, and the number of believers in these three religions alone reaches approximately 4.3 billion, accounting for...

In this blog post, we will examine whether producers or consumers bear the final burden of government taxes. We will explore how the tax burden is determined through the principles of the market.   The government imposes taxes to secure funds for fiscal projects. However, since one of the principles of tax policy is fair taxation—that is, the equitable distribution of the tax burden—it is...

In this blog post, we’ll take an easy-to-understand look at how radio wave frequency and wavelength influence the speed and quality of mobile communications, and why ultra-high-frequency waves are central to modern communication networks.   Since the advent of smartphones, mobile wireless communication has become an indispensable part of modern life. Although the radio waves used in mobile...