Quantum Mechanics explained in 60 seconds by Brian Cox - BBC News
Quantum Mechanics - Part 1: Crash Course Physics #43
Quantum Mechanics - Part 2: Crash Course Physics #44
The Origin of Quantum Mechanics (feat. Neil Turok)
Quantum Levitation: A Rare Look at Quantum Mechanics in Action
Quantum mechanics is a fundamental theory in physics that provides a description of the physical properties of nature at the scale of atoms and subatomic particles. It is the foundation of all quantum physics including quantum chemistry, quantum field theory, quantum technology, and quantum information science.