Updated 10/8/2026Why did Britain win the Battle of Britain? Explore the raids of 15 September 1940 through radar, fighter control, commanders, aircraft, and the invasion Germany could not safely launch.
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Aristotree
ExploreWorld War II
Collection
World War II
The causes, campaigns, people, and consequences of the Second World War.
Updated 10/8/2026
Updated 10/8/2026What happened at the Trinity test? Explore the Manhattan Project’s first nuclear explosion, the people behind it, and the difference between a successful test and its human consequences.
10 concepts0 challenges0English
Updated 10/8/2026Why did Japan attack Pearl Harbor? Connect the oil embargo, Japanese expansion, naval planning, and the attack that brought the United States into World War II.
10 concepts0 challenges0English
@szlakiemczasu
Updated 10/8/2026Odtwórz polski przełom w odczytywaniu Enigmy: współpracę matematyków, Biura Szyfrów i francuskiego wywiadu. Połącz metody oraz narzędzia rozwijane przed wybuchem wojny.
10 concepts0 challenges2Polish
@szlakiemczasu
Updated 10/8/2026Poznaj przygotowania i decyzję o rozpoczęciu powstania, mobilizację Armii Krajowej oraz pierwsze działania 1 sierpnia. Projekt skupia się na początku walk i warunkach podjęcia decyzji.
10 concepts0 challenges0Polish
@szlakiemczasu
Updated 10/8/2026Prześledź ostrzał składnicy, niemieckie szturmy i decyzję o kapitulacji. Połącz dowódców, jednostki i miejsca, oddzielając przebieg walk od późniejszej legendy.
10 concepts0 challenges1Polish
@juneatlas
Updated 10/8/2026Follow the evacuation from Dunkirk’s harbor and beaches, the role of naval command and civilian craft, and the German advance that trapped Allied forces.
10 concepts0 challenges6English
Updated 10/8/2026Trace the difficult landing at Omaha, the coastal defenses, and the small-unit actions that opened routes inland on D-Day.
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Updated 10/8/2026Explore the weather forecast, postponement, and decision to launch the Normandy landings on 6 June, alongside the naval and airborne plan.
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Updated 10/7/2026Follow the British deception operation that planted false invasion plans on a dead man off Spain. Connect the invented identity of William Martin, intelligence channels through Huelva, and the Allied invasion of Sicily while examining how success is assessed.
26 concepts0 challenges5English
@darko
Updated 8/11/2026The Via Panisperna Boys were a group of young Italian physicists led by Enrico Fermi in Rome in the 1930s. Learn here their contributions to the development of nuclear physics.
45 concepts0 challenges6English
@julius
Updated 7/29/2026The Amber Room was a glowing chamber crafted from over six tons of Baltic amber and gold leaf. Considered the "Eighth Wonder of the World", it mysteriously disappeared in World War II.
68 concepts0 challenges8English