【水銀の正体】なぜこの物質だけが常温で流れるのか？相対性理論が解き明かすマイナス39度の謎

▼ASTRENCE Official Online Store: https://astrence.myshopify.com/ [Lecture Notes] Complete Text Version of This Video (For Review): 👉https://note.com/astrence/n/n044b7440... Next Video:    • 【宇宙最大のパラドックス】重力とは結局何なのか？現代物理学を悩ませる最も身近な謎   It's a metal, yet it flows. It slips away when you try to grab it. Its melting point is minus 39 degrees Celsius. To unravel the mystery of this strange element, all three pillars of modern physics—quantum mechanics, special relativity, and neutron astronomy—were necessary. ◎What you will learn from this video ─────────────────────── ・Why does mercury have an unusually isolated melting point in the periodic table? ・Mercury's inner-shell electrons move at 58% of the speed of light - what does that mean? ・How Einstein's theory of relativity made mercury a "liquid" ・The reason gold shines with that golden color is due to the same relativistic effect. ・Mercury is an element created by the collision of neutron stars (GW170817). ・The tomb of the First Emperor, the Mad Hatter, Minamata disease - the story of mercury and 5000 years of human history. ─────────────────────── If you found this video helpful or interesting, please support us with Super Thanks! It will be a great encouragement for our future activities! 🔔 Subscribe to our channel here Seriously unraveling the mysteries of astrophysics! ▶︎Subscribe to    / @astrence   and embark on the next exploration. ✉️ We welcome your thoughts and comments! What did you imagine? Chapter 00:00 Chapter 1: "It Flows Despite Being a Metal - The Moment When Common Sense Collapses" 03:04 Chapter 2: "The Isolated Element in the Periodic Table - What Makes It Different from Its Neighbors?" 06:56 Chapter 3: "The Storm Within the Atom - How Fast Do Electrons Move?" 12:44 Chapter 4: "Einstein Dissolved Mercury - The True Nature of Relativistic Effects" 17:31 Chapter 5: "The Reason Gold Shines Yellow Was the Same - The Cosmic Extent of Relativistic Effects" 20:54 Chapter 6: "Where Did Mercury Originate? - An Element Created by Neutron Stars" 25:16 Chapter 7: "What Did Humanity See in Mercury? - 5000 Years of Worship, Misuse, and Tragedy" 29:49 Chapter 8: "The Window of Mercury - "The laws of the universe reside in a single drop." Related Keywords ─────────────────────── Mercury / Theory of Relativity / Quantum Mechanics / Elements / Periodic Table / Relativistic Effects / Metallic Bonding / Electron Orbits / Nuclear Fusion / r-Process / Neutron Star Merger / GW170817 / Kilonova / Heavy Nucleosynthesis / Minamata Disease / Minamata Convention / Alchemy / Qin Shi Huang / Mad Hatter / Melting Point / Nucleosynthesis / Astrophysics / Astrophysics -------------------------------- 🌌【Related Recommended Videos】    • 【衝撃の事実】ビッグバンは始まりではなかった!? 宇宙誕生の深淵に迫る      • 【完全理解】光の正体とは何か｜考えたことある？驚きの真実とは？      • 時間は存在するのか？相対性理論と量子論が示す衝撃結論      • 世界を支配する「電子」の謎を完全解明！スピン？波？粒子？驚きの真実とは？   -------------------------------- Some images are quoted from Wikipedia. #Mercury #Relativity #Astrophysics #Elements #ASTRENCE