Mythos and Mystique

  When you look at a peacock from different angles, you’ll notice something magical — its feathers shimmer and seem to change color. Sometimes they appear deep blue, other times green or bronze, even though the bird hasn’t moved much. What causes this dazzling display? It’s not ordinary pigmentation, as with paints or dyes. The answer lies in a fascinating phenomenon of physics known as structural coloration . This blog dives deep into the science behind this optical trick , how it works in peacocks, and where else it shows up in nature. The Illusion of Color: Pigments vs. Structures Before we explore the peacock’s feathers, let’s understand how color normally works. Most objects appear colored because they contain pigments — chemical substances that absorb certain wavelengths of light and reflect others. For example, a green leaf absorbs red and blue light, reflecting green, which is why it looks green to our eyes. However, there is another way color can be produced — with...

  When we think about famous numbers, most people know about π (pi). But there's another number, just as important, called e . It may not be as popular outside of math classrooms, but it plays a huge role in many things around us—like money, science, and nature. So what exactly is e ? What is the Number ‘e’? The number e is a mathematical constant. It starts as 2.71828 and goes on forever without repeating. Like π, e is an irrational number , which means it can’t be written as a simple fraction. It is sometimes called Euler’s number , named after the Swiss mathematician Leonhard Euler who studied it deeply. Even though e looks simple, it shows up in surprising places—like compound interest in banking, how populations grow, how viruses spread, and even in certain areas of physics and statistics. Where Does ‘e’ Come From? To understand where e comes from, let’s start with a simple idea: compound interest . Imagine you put ₹1 in a bank at 100% interest per year. If th...

  In the traditional game of chess, pawns are considered the weakest pieces, limited to one-square forward moves with restricted attacking capabilities. But let us imagine a twist to this game: what if each of the eight pawns on the board were suddenly bestowed with the extraordinary power of a minister ? In many chess variants, the term "minister" refers to a piece that combines the movement abilities of both a rook and a bishop — effectively, the movement of a queen . This means each of these enhanced pawns can move horizontally, vertically, and diagonally, for as many squares as the board permits. The new problem becomes both intriguing and complex: Can we place all eight of these super-pawns on a standard 8×8 chessboard in such a way that none of them can attack any other? This question is no longer about simple pawn positioning, but rather about strategic placement involving the highest degree of mobility. It is, in fact, equivalent to one of the most famous problem...

  It is a truth seldom pondered in the common affairs of man, but of deep fascination to the philosophical inquirer and the learned natural philosopher, that symmetry—that sweet and beguiling echo of proportion and order—might contain within it a most unsettling riddle. Imagine, if you will, a universe constructed in perfect symmetry; a realm wherein each atom is mirrored with such precision that to distinguish one half from the other is an exercise not in observation but in futility. Such a universe presents itself as a grand hall of reflections, where reality refracts into twin expressions, each indistinguishable from its counterpart. What, then, are we to make of such a place? If every grain of dust on one side finds its echo on the other; if every star, every storm, every spoken word is mirrored with flawless fidelity, how shall one determine which is the origin and which the reflection? Nay, is there an origin at all? This conundrum, dear reader, is what may be called the Symm...

In an era where human ingenuity stretches the very fabric of perception, the notion of silence has grown increasingly elusive. It is easy to imagine silence as the absence of sound, a calm void where noise has no dominion. Yet when probed deeply, silence reveals itself to be more than a simple absence—it becomes a paradox, one wrapped intricately in the folds of perception, technology, and the quantum nature of reality. Imagine a device, state-of-the-art, devised solely to record absolute silence. In the sterile confines of a laboratory built beneath the surface of the Earth, surrounded by concrete, lead, and vacuum-sealed chambers, scientists strive to detect the purest quietude ever achieved. There is no human breath, no rustle of fabric, no whisper of wind. Even electromagnetic waves are stilled. And yet, when the device is activated, a problem arises. There is a faint, indecipherable buzz—the whisper of existence itself. What the engineers encounter is not mechanical malfunction or...

  The sun bathed the peaks of the Himalayas in gold, where the air was thin, and silence echoed louder than speech. Amid these ancient, snow-kissed mountains, in a cave high above the clouds, a divine figure sat, his body still, his eyes closed in deep remembrance. It was Hanuman, the immortal devotee of Lord Rama, who now lived in quiet contemplation far from the bustling world below. Years had passed since the war in Lanka, since the coronation of Lord Rama in Ayodhya. The world had moved on. Kingdoms rose and fell, sages meditated in forests, and mankind retold tales of Rama’s valor and Sita’s devotion. But Hanuman, unbound by time and untouched by the decay of age, found solace in solitude, his heart still echoing the name, Rama . One morning, as the sun melted the frost from the pine leaves, Hanuman opened his eyes. A thought had stirred within him—not of pride, not of fame, but of longing. He missed Rama deeply. And in that yearning, a divine idea took shape. “I shall wri...