John Dalton FRS (/ ˈdɔːltən /; 5 or 6 September 1766 – 27 July 1844) was an English chemist, physicist, and meteorologist whose work laid the foundations of modern atomic theory and stoichiometric …

Nov 28, 2025 · John Dalton, English meteorologist and chemist, a pioneer in the development of modern atomic theory. His theory was notable for, among other things, positing that each element had its …

Although a schoolteacher, a meteorologist, and an expert on color blindness, John Dalton is best known for his pioneering theory of atomism. He also developed methods to calculate atomic weights and …

Dr. Dalton Dietrich is Scientific Director at The Miami Project to Cure Paralysis and the Kinetic Concepts Distinguished Chair in Neurosurgery at the University of Miami Miller School of Medicine.

5 days ago · Los Angeles Lakers wing Dalton Knecht has struggled for minutes this season.

In 1804, English chemist and physicist John Dalton introduced an atomic model to understand the composition of matter. According to this theory, all compounds are made of indivisible particles, …

Dalton is best known for his formulation of the atomic theory, which clarified our understanding of how atoms combine to form compounds, and how atoms may form new combinations during chemical …

Apr 2, 2014 · Chemist John Dalton is credited with pioneering modern atomic theory. He was also the first to study color blindness.

From his own experiments and observations, as well as the work of his peers, Dalton proposed a new theory of the atom. This later became known as Dalton's atomic theory. The general tenets of this …

Dalton's most significant contribution to science was his development of modern atomic theory. In 1803, he proposed that all matter is composed of small, indivisible particles called atoms.