2003 ⟶ Grigori Perelman Presents Proof of the Poincaré Conjecture

Grigori Perelman presents proof of the Poincaré Conjecture.
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1830
1869
2003
2004
2020

📐 Lobachevsky Develops Non-Euclidean Geometry

Nikolai Lobachevsky created Non-Euclidean geometry.⟶
Lobachevsky Develops Non-Euclidean Geometry (1830)
MathematicsGeometryRussian EmpireScientific Revolution
RussiaRussia

⚛️ Mendeleev Publishes the Periodic Table of Elements

Dmitri Mendeleev created the Periodic table.⟶
Mendeleev Publishes the Periodic Table of Elements (1869)
ChemistryScientific RevolutionElementsPeriodic TableClassificationGlobal Impact
RussiaRussia

⚗️ Grigori Perelman Presents Proof of the Poincaré Conjecture

Grigori Perelman presents proof of the Poincaré Conjecture.⟶
Grigori Perelman Presents Proof of the Poincaré Conjecture (2003)
MathematicsProofScientific Advancement
RussiaRussia

💡 Green–Tao Theorem Proves Existence of Arbitrarily Long Arithmetic Progressions of Prime Numbers

Ben Green and Terence Tao announce their proof on arithmetic progressions in prime numbers known as the Green–Tao Theorem.⟶
Green–Tao Theorem Proves Existence of Arbitrarily Long Arithmetic Progressions of Prime Numbers (2004)
MathematicsNumber TheoryProofResearch

🐻 Phosphine Detected in Venus Atmosphere; Cave Bear Remains Discovered in Siberia

phosphine, a potential sign of life, was detected in Venus' atmosphere, while perfectly preserved remains of a cave bear dating back up to 39,500 years were discovered in Siberian permafrost.⟶
Phosphine Detected in Venus Atmosphere; Cave Bear Remains Discovered in Siberia (2020)
AstronomyPaleontologyVenusMicrobiologyDiscovery
RussiaRussia