About 19 results for "UC5ojdZG905jCpbdz12tl-jw"

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Codd-Neck Bottles: 'Pop' Culture History

Our Own DevicesDec 12, 2025

PT13M1S

Soda Syphons: Breaking Out the Bubbly

Our Own DevicesDec 3, 2025

22k

Armalite AR-7: the Survival Rifle Evolves

Our Own DevicesNov 18, 2025

PT5M43S

SHORT: WWII Hawaii Overprint Bill

Our Own DevicesNov 14, 2025

16k

PT24M5S

Mining Safety Lamps: a Light in Dark Places

Our Own DevicesNov 22, 2024

33k

PT47S

GunTube Learns About Our Own Devices

Our Own DevicesOct 6, 2024

14k

PT17M22S

155mm ERFB Shell: Faster, Farther, Deadlier

Our Own DevicesSep 7, 2024

398k

PT18M51S

E6B Flight Computer: the Pilot's Best Friend

Our Own DevicesApr 11, 2024

31k

PT21M32S

Pythagorean Cup: the 2,500-Year-Old Practical Joke

Our Own DevicesDec 19, 2023

19k

Tauchretter: Escaping a Sinking Submarine

Our Own DevicesDec 19, 2023

WWI Engineers' Instruments: the Stories Objects Tell

Our Own DevicesDec 19, 2023

Flechettes: The Darts of War

Our Own DevicesDec 18, 2023

RCAM Bomb Room: British World War Ordnance

Our Own DevicesDec 18, 2023

Leichtgeschütz 42: the Dawn of Recoilless Weapons

Our Own DevicesDec 18, 2023

WWI/WWII Commonwealth Training Rifles: Sub-Calibre, not Sub-Standard

Our Own DevicesDec 16, 2023

PT21M41S

CONELRAD: The Voice of Armageddon

Our Own DevicesJun 14, 2023

207k

PT35M40S

Flare Guns: the Unsung Tools of 20th Century Warfare

Our Own DevicesNov 18, 2022

76k

NDFRS Fallout Reporting Post: a Relic of the Cold War

Our Own DevicesDec 19, 2021