OTD in 1961: 'Tsar Bomba', The Terrifying 50-Megaton Mega-Bomb Was Detonated. - The Aviationist

30th October 1961: The Tsar Bomba detonated by the USSR

Tsar Bomba - Wikipedia

Cold War Archives - The Aviationist

Russia releases secret footage of 1961 Tsar Bomba hydrogen blast

Airspace violations - Episode 2 - The Aviationist

Tu-22 With 50 Megaton Nuclear Tsar Bomb vs WWII IJN Pearl Harbor Fleet (Naval Battle 111)

OTD in 1961: 'Tsar Bomba', The Terrifying 50-Megaton Mega-Bomb Was Detonated. - The Aviationist

The day the biggest bomb in history was detonated

Tsar Bomba Nuclear Test 60 Years Ago Didn't Make J.F.K. Flinch - The New York Times