However, although photons of light existed since the first second after the Big Bang, they could not yet shine across the ...

The post Straight Lines May Seem Like A Perfectly Natural Structure, But They Don’t Actually Exist first on TwistedSifter.

Keywords light, straight lines, camera obscura, reflection, refraction, mirrors, lenses, experiments, optics Email us at [email protected] if you have questions about the footage and are ...