A historical account from 1985 of the long standing debate between Niels Bohr and Albert Einstein regarding the validity of the quantum mechanical description of atomic phenomena and observation of quantum states with respect to the uncertainty principle and quantum entanglement. Starring some famous physicists, John Archibald Wheeler, John Stewart Bell, Alain Aspect, David Bohm and others. Interesting material about the famous concept of "Spooky action at a distance" as quoted by Albert Einstein, an example of his displeasure at the nature of non-locality as a consequence of quantum entanglement which is nevertheless how particles in the universe work.
1985 • Physics
Meet the innovators who developed newer, safer ways to fall from the sky and those whose lives were saved by them
2/4 • Survival in the Skies • 2019 • Physics
Is String Theory the final solution for all of physic’s questions or an overhyped dead end?
In a Nutshell • 2018 • Physics
Carol Vorderman's passions are flying and engineering. She gets hands-on experience with the Airbus workforce at Broughton, Flintshire, where they are building the wings for their latest, greenest, most advanced aircraft - the A350.
2015 • Physics
The equations of physics suggest time should be able to go backwards as well as forwards. Experience suggests, though, that it cannot. Why? And is time travel really possible?
The Economist • 2015 • Physics