Author: Imrul Hasan

Renowned physicist Michio Kaku once said, "The human brain has 100 billion neurons, each neuron connected to 10,000 other neurons. Sitting on your shoulders is the most complicated object in the known universe." This quote captures the extraordinary complexity of the human brain, an organ that controls every aspect of our lives—from our thoughts, memories, and emotions to our physical movements and sensory experiences. The brain's complexity goes beyond sheer numbers; it’s not only the quantity of neurons but the vast network of connections, intricate processing power, and the mystery of consciousness that make it such a marvel. Let’s take a deeper look at what makes the brain the most intricate and powerful object in existence, exploring its structure, functions, and the mysteries scie...

Have you ever wondered why wetness feels the way it does? It might surprise you to learn that humans don't actually "feel" wetness directly. Instead, our brains interpret a combination of sensations that mimic the feeling of wetness. This fascinating concept raises questions about how we experience our world through touch and how our minds process sensory information. (more…)

Have you ever learned a new word, heard a song for the first time, or noticed a particular type of car—and then suddenly you see or hear it everywhere? This phenomenon, known as the Baader-Meinhof Effect or "frequency illusion," is a curious and common experience where something that recently came to your attention seems to appear constantly. It’s as if the universe suddenly decided to spotlight that word, song, or object just for you. But what’s really happening? Is this effect simply a coincidence, or is there a deeper psychological and neurological explanation behind it? What Is the Baader-Meinhof Effect? The Baader-Meinhof Effect describes the sudden appearance of something new repeatedly in a short span of time after you first notice or learn about it. It was coined after s...