In 1803, a scientist named John Dalton changed how the world thought about matter using nothing but experiments, logic, and careful reasoning. No electron microscope. No X-ray machine. Just brilliant thinking. His theory about atoms became the launchpad for modern chemistry. But here's the twist some of his ideas were later proved wrong! Today you'll explore Dalton Atomic Theory: what he got right, what was later corrected, and why his work still matters 200 years later. Science is never finished and that's what makes it exciting!
16/05/2026, 12:13:42
