Science, Maths & Technology
Light: Wave-particle duality
...English polymath Thomas Young in the early 1800s: [Thomas Young wave diffraction experiment] Thomas Young's sketch of two-slit diffraction of waves, 1803 When he wasn’t busy helping to translate the hieroglyphs on the Rosetta Stone, investigating elasticity, describing how colour vision works, or proposing a new universal phonetic alphabet, Young was experimenting with...