In the early 1900s, Albert Einstein developed an idea - called Relativity - that changed our understanding of reality. It explained how both space and time were flexible - and how the Universe was made of a four-dimensional fabric called space-time. This single idea gave us a new way to understand the force of gravity, explained how the stars were born and introduced us to the concept of the big bang. And, in the hands of Stephen Hawking, it allowed us to understand the most extreme monsters in the Universe - black holes. This two-part BBC documentary explores how two of the most famous scientists of the 20th Century transformed our understanding of the Universe - thus changing the world.
While the terms "quantum physics" and "Theory of Relativity" are used casually every day, not many people know what they really mean. Yet these theories have had a profound impact not only on science and technology, but also on our world view.
Professor of physics Jim Al-Khalili investigates the most accurate and yet perplexing scientific theory ever - quantum physics.
The core of the video is a pedagogical workshop on the Theory of Special Relativity as part of the educational process conducted by our youth leadership. Not for the sake of understanding the theory itself, but using Einstein's particular discovery as a case study to demonstrate and walk people through real human thinking, as being something above sense perceptions or opinions. We end with reflecting on the principle of relativity in terms of social relations and individual identities or thought processes, asking the question - how was Einstein able to make his breakthrough?
This captivating documentary from the History Channel recounts the development of iconic physicist Albert Einstein's provocative theory of general relativity. Some 200 years after the introduction of Isaac Newton's law of universal gravitation, Einstein rocked the science community with his theory, which suggests that gravity is a warping of space-time caused by the presence of matter.