Death by Black Hole

Introduction: How Humans Understand the Universe

Throughout history, even the most respected scientists have fallen into the trap of believing that human knowledge was nearly complete. In the late 1800s, experts claimed that all the major laws of physics had already been discovered and that future work would only involve measuring things with more precision. However, these predictions were made right before massive breakthroughs like relativity and quantum mechanics changed our entire understanding of reality.

Human beings explore the world using five basic senses, with sight being the most dominant. These senses are powerful enough to hear a mosquito or see a match lit in a dark room, but they are not designed for scientific precision. To see what lies beyond these biological limits, scientists use specialized tools like telescopes and particle accelerators that act as extra senses.

Because modern science relies on these machine-aided senses, many discoveries do not align with everyday common sense. Ideas like black holes or the Big Bang seem strange because they happen outside the range of what our eyes and ears can detect. This reliance on natural senses also leads to persistent myths, such as the false belief that the Sun is yellow or that the North Star is the brightest star in the sky.

The human brain also struggles to understand the massive numbers required to measure the cosmos. While humans are born with the ability to cry and laugh, the concepts of fractions and massive scales had to be invented over thousands of years. Because math is not an intuitive part of human biology, many people struggle to grasp the difference between a million, a billion, and a trillion, which makes understanding the true size of the universe very difficult.

Despite these biological and mental limits, the collective effort of science allows each generation to build upon the discoveries of the past. By sharing information through books and technology, humanity continues to build a ladder of knowledge. This shared wisdom allows us to uncover the secrets of the cosmos one step at a time, transcending our natural limitations.