Is Space A Thing?

The video explores the nature of space, starting with ancient concepts of ether and moving through Newton's idea of absolute space. It discusses Mach's critique and Maxwell's work on light waves, leading to Einstein's revolutionary theory of relativity. Einstein's ideas on space-time challenge previous notions, showing that space-time is absolute and provides a reference for acceleration, even in a universe devoid of matter.

How did Albert Einstein's theory change the perception of space and time?

What is the relationship between space-time and acceleration according to the text?

In what way does the text suggest that space may not be a 'thing'?