Why Photons Carry Energy Without Having Mass | Sleepy Scientist Stories скачать в хорошем качестве

Why Photons Carry Energy Without Having Mass | Sleepy Scientist Stories

Light carries energy, transfers momentum, and bends around massive objects — yet it has no mass. That single fact lies at the center of one of the most persistent misunderstandings in modern physics. This long-form episode examines how photons, mass, and energy actually relate, moving step by step through relativity, particle physics, and observations confirmed by NASA, ESA, and space-based telescopes. It follows why mass is defined by rest energy, why light has no rest frame, and how the universe enforces a strict boundary between motion, energy, and causality. Chapters: PART 1 — If Photons Carry Energy, Why Doesn’t the Universe Let Them Have Mass? PART 2 — What Is Mass Really, If Most of Your Body Isn’t Made of Matter? PART 3 — Why Energy, Not Matter, Is What We’ve Been Weighing All Along PART 4 — How the Higgs Field Quietly Explains the Mass of Fundamental Particles PART 5 — Why Heating Coffee or Compressing a Spring Literally Makes Them Heavier PART 6 — Why Motion Alone Does Not Add Mass, No Matter How Fast You Go PART 7 — The Fatal Mistake Everyone Makes When Calculating a Photon’s Mass PART 8 — Why You Can Never Catch Up to a Photon, Even in Thought Experiments PART 9 — Why Physicists Abandoned “Relativistic Mass” Despite It Seeming Logical PART 10 — Why the Speed of Light Is Really the Speed of Causality ---------------------------------------------------------------------------- This playlist, Cosmic Bedtime Stories | Sleepy Scientist 13.8, is your gentle doorway into the universe at night. Here you’ll find soothing tales of stars, comets, galaxies, and cosmic wonders — narrated in a calm, poetic way to help you relax, drift into sleep, and still carry a touch of the cosmos in your dreams.    • Sleepy Scientist Stories | Black Hole Myst...   #sleepyscientiststories , #BedtimeScience, #RelaxingScience, #andromeda #CosmicStories, #SpaceForSleep, #AstronomyBedtime, #GentleLearning, #ScienceToSleep, #UniverseWhispers, #SoothingStorytelling #nasa #spacedocumentary #sleepstory #cosmos #universemysteries #astronomy #saturn #moon #earthmoving #spin #spining #gravity