The Atomic Theory of Matter
Faraday Stoney
Thompson
Video: Thompson's Discovery of Electron

Diagram of Millikan Oil Drop Experiment
Millikan Oil Drop Experiment
Video: Millikan Experiment
Millikan Notes

Radioactivity
Ernest Rutheford
Video: Rutheford Experiment
The Nuclear Atom
Dimension of Nucleus
Video: Comparative size of Nucleus to Atom
The Modern View of Atomic Structure
Video: Historic Overview

Mendeleev's Periodic Table
The Periodic Table
Groups in the Periodic Table
Determine Atomic Weights
Atomic Weights
Carbon 14 Dating Logic
The NIST List of Isotopic Composition

Mass Spectroscopy
Mass Spectroscopy Website