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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-dimensio...
Zac Manchester
Self - Engineer
Sudan Paramesvaran
Self - Researcher
Albert Einstein
Self (archive footage)
Stephen Hawking
Self (archive footage)
Sylvester James Gates
Self - Physicist
David Kaiser
Self - Physicist
Sean Carroll
Self - Physicist
Brian Greene
Self - Physicist
Janna Levin
Self - Professor of Physics and Astronomy
Hakeem Muata Oluseyi
Self - Astrophysicist
Robbert Dijkgraaf
Self - Physicist
Jocelyn Bell Burnell
Self - Astrophysicist
Kip Thorne
Self - Physicist
