宇宙の終わり「熱的死」ボルツマン脳

★T-shirt "Schrödinger's Cat" on sale now https://www.binloji.com/tshirt-schrod... ★Video content We talk about heat death, one of the scenarios for the end of the universe. What could happen in a universe that has experienced heat death? We also talk about the Boltzmann brain. ★Related videos [Theory of Relativity] Cosmological constant and dark energy★To Haruka Kanata    • 【相対性理論】宇宙項と暗黒エネルギー★ハルカカナタヘ   [Dark energy] The most unknown thing    • 【暗黒エネルギー】最もわからない未知のもの   [Hawking radiation] Black holes evaporate    • 【ホーキング放射】ブラックホールは蒸発する   [What is temperature? ] Heat and entropy (thermodynamics and statistical mechanics)    • 【温度って何？】熱とエントロピー（熱力学・統計力学）   [Entropy] The arrow of time is created by humans! ?    • 【エントロピー】時間の矢は人間がつくり出している！？   Entropy and order formation (stars and life, dissipative structures)    • エントロピーと秩序形成（星と生命、散逸構造）   ★Book "Easy Physics"★Purchase here↓↓ https://www.amazon.co.jp/dp/4295407526 https://books.rakuten.co.jp/rb/17285348/ I write about the things I find irresistible about physics. *Bonus video included ★I make and sell goods. https://www.binloji.com ★Instagram　＠binloji I post about physics, everyday life, etc.   / binloji   ★I write notes. https://note.com/binloji_nomoto ★X @binloji I tweet occasionally. #End of the universe #Heat death #Boltzmann brain