Lecture 33 | Density of States in 3D, 2D, 1D and 0D

18:30
Lecture 34 | Calculation of Fermi Energy of Free Electron in 3D

21:01
Watch Trudeau speak directly to Trump during blistering speech

33:37
Something Strange Happens When You Trust Quantum Mechanics

28:33
Terence Tao on how we measure the cosmos | The Distance Ladder Part 1

32:50
I never intuitively understood atomic orbitals...until now!

20:44
Trump responds after Trudeau announces retaliatory tariffs

23:10
Lecture | Three Requirements for Lasing Action

19:20