The central dogma of biology is what allows life to march on. It is a chain of production, in which...
History of Chemistry
The Millikan Oil Drop Experiment
Introduction To The Millikan Oil Drop Experiment In this article, you will learn all you need to know (and more)...
Discovering the electron: JJ Thomson and the Cathode Ray Tube
Concept Introduction: JJ Thomson and the Discovery of the Electron The discovery of the electron was an important step for...
Lise Meitner: A Physicist & Chemist Whose Legacy Lives On
The true story of Lise Meitner: chemist, physicist, and almost Nobel Prize winner.
Discovering the Nucleus: Rutherford’s Gold Foil Experiment
History of Chemistry: Rutherford Gold Foil Experiment In this article, you will learn the history behind the Rutherford Gold Foil...
Discovering Nitrogen: Rutherford’s Jar Experiment
Concept Introduction Rutherford’s nitrogen experiment and discovery was in the late 1700’s. He performed experiments to prove that he had...