1922 ⟶ Oparin proposes early Earth's atmosphere composition for origin of life
Aleksandr Oparin proposed that the Earth's early atmosphere ...
Year
1922
1952
1953
🌱 Oparin proposes early Earth's atmosphere composition for origin of life
Aleksandr Oparin proposed that the Earth's early atmosphere contained methane, ammonia, hydrogen, and water vapor, and that these were the raw materials for the origin of life.⟶
Origin of LifeOparinBiochemistryAstrobiologyEarly EarthAtmosphere20th Century Biology
Soviet Union🧪 Stanley Miller's Experiment on the Origin of Life
Stanley Miller: demonstrated that the building blocks of life could arise from primeval soup in the conditions present during early Earth (Miller-Urey experiment)⟶
BiologyAstrobiologyOrigin of LifeStanley MillerMiller-Urey ExperimentPrebiotic ChemistryEvolutionChemical Evolution
United States