1909 ⟶ Fritz Haber Develops the Haber-Bosch Process
Fritz Haber invents the Haber process.Year
1872
1887
1909
1915
1938
🧪 Eugen Baumann Synthesizes Polyvinyl Chloride
Polyvinyl chloride, more commonly known as vinyl, is synthesized by German chemist Eugen Baumann⟶

ChemistryMaterial ScienceIndustrial Revolution

🧪 Carl Josef Bayer Invents the Bayer Process
Carl Josef Bayer invents the Bayer process for the production of alumina.⟶

Industrial RevolutionChemistryMetallurgyMiningMaterials Science

🧪 Fritz Haber Develops the Haber-Bosch Process
Fritz Haber invents the Haber process.⟶

ChemistryIndustrial RevolutionAgricultureScientific BreakthroughWorld War IChemical Warfare

💡 Einstein and Hilbert Publish General Relativity
Albert Einstein: theory of general relativity – also David Hilbert⟶

PhysicsRelativityTheoretical PhysicsCosmologyScientific RevolutionModern Physics

⚛️ Discovery of Nuclear Fission
Otto Hahn, Lise Meitner and Fritz Strassmann: Nuclear fission of heavy nuclei⟶

Nuclear PhysicsPhysicsWorld War IIEnergyAtomic Bomb
