Ever wondered how light and matter interact at the subatomic level? Join us on this episode of Subatomic Tanvi as we delve into the fascinating world of Quantum Electrodynamics (QED)! We'll explore the mind-bending concept of particles existing in multiple places at once, learn how QED predicts these interactions using probabilities, and even decipher the "rulebook" of this quantum world – the Lagrangian Density. We'll unravel the mysteries of Feynman Diagrams, visual representations of particle interactions, and discover how they illuminate the bizarre dance of light and matter. Get ready for a journey beyond classical physics, where basketballs become probability clouds and billiards unlock the secrets of the subatomic realm!

Ever wondered what holds the universe together? Join us on a mind-bending exploration of the four fundamental constants that shape our reality. From the Boltzmann constant governing the energy of particles to the Planck constant quantifying the energy of light, the speed of light defining the fabric of spacetime, and Euler's number underpinning exponential growth, these constants are the building blocks of the cosmos. Discover how these seemingly abstract numbers influence everything from the behavior of atoms to the expansion of the universe. Prepare to be amazed as we unravel the mysteries of the universe, one constant at a time.

In this episode, we're tackling Schrödinger's Wave Equation – the unsung hero behind some of our most groundbreaking technologies. Ever had an MRI scan? Thank this equation! Used a laser pointer? Yep, Schrödinger's at work there too! Subatomic Tanvi breaks down the mind-bending concepts with her trademark wit and easy-to-grasp explanations. We'll explore the magic ball analogy, the two types of Schrödinger's Equations, and even take a peek at the equation itself (don't worry, it's less scary than it looks!). Get ready to unlock the secrets of the quantum world and discover how they shape our everyday lives. It's a journey you won't want to miss!