Atomic Message: 74 Years After (doco)
74 years after the US dropped nuclear bombs on the Japanese cities of Hiroshima and Nagasaki, the real reasons behind the decision still divide historians. Recent declassified documents from the time suggest that the nuclear strikes may have been performed not out of military necessity but to intimidate the USSR...
2019 Doomsday Clock Statement
https://thebulletin.org/doomsday-clock/current-time/
"A New Abnormal: It is still 2 minutes to midnight."