You’ve probably never seen it with your own eyes, but chances are you’ve heard the stories. Strange glowing spheres floating through the air during thunderstorms, sometimes passing right through walls, occasionally exploding with tremendous force. For centuries, people have reported encounters with this mysterious phenomenon called ball lightning, yet scientists have struggled to explain what ...
The quest for invisibility has captivated human imagination for centuries. From ancient myths to modern science fiction, the ability to make objects vanish from sight has remained one of our most fascinating dreams. Yet in research labs around the world, scientists are working tirelessly to transform this fantasy into reality through the manipulation of light ...
Picture yourself sitting in a coffee shop, watching the steam rise from your cup, hearing conversations blend into the rhythmic tick of a wall clock. Everything feels so solid, so connected by time’s steady flow. Yet, what if I told you that this entire experience might be built on an elaborate illusion? What if time ...
We grow up thinking of gravity as the simplest force in the universe: things fall down, planets go around the sun, end of story. Yet when you follow the evidence from black holes to the edges of the observable cosmos, that everyday picture falls apart in ways that are almost unsettling. Gravity, it turns out, ...
Step onto the Moon and the scale plays a delightful trick: your weight plummets, your steps feel springy, and suddenly the body you know behaves like it’s learning a new dance. Behind that thrill is a story of mass, distance, and the quiet pull of worlds – nothing mystical, just the universe’s rules applied in ...
We grow up treating gravity like background software: always running, rarely questioned. Yet the deeper physicists dig into how gravity really works, the stranger it becomes, colliding with quantum rules, warping time, and hinting at hidden parts of the universe. This is not the tidy, apple-falling story most of us learned in school; it is ...
The strangest thing about reality is not what we see, but what we do not. For most of human history, the world was defined by what our eyes could catch and our hands could touch, yet the real action has always been happening in domains we could barely imagine. From ghostly particles streaming through ...
Imagine building an entire worldview on rules that turn out to be local house customs rather than universal laws. That is the unsettling possibility now creeping into serious cosmology and fundamental physics: the idea that the deep constants we treat as absolute might shift from place to place in the cosmos. This is not ...
In the early years of the Large Hadron Collider, physicists were hunting for one thing above all: the Higgs boson, the long-predicted particle that would finally explain why matter has mass. They found it in 2012, and for a brief moment it felt like the story was complete. Yet the more researchers have probed ...
For more than a century, physics has quietly chipped away at our common-sense idea of time as a straight line marching from past to future. Now, a wave of new theories and experiments is pushing a bolder claim: time itself might be less like an arrow and more like a tangled web, a block, ...
Gargi Chakravorty
