https://www.youtube.com/watch?v=fX_1pM64uUk
A cosmic scale of Quantum_Entanglement with the implication that things might be more interconnected than first realized is hard to fathom.
https://en.wikipedia.org/wiki/Quantum_entanglement#History
Einstein and the Quantum: Entanglement and Emergence https://www.youtube.com/watch?v=ntxC5KMC4y0
A Brief History of Quantum Mechanics - with Sean Carroll https://www.youtube.com/watch?v=5hVmeOCJjOU