33
/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 1, 2025
2115657
164280
2
Public Timelines
FAQ Get premium

0h 45min, jan 31, 1950 y - Truman announces development of hydrogen bomb

Description:

President Harry Truman announces the continuation of the development of nuclear weaponry, including the hydrogen, or "super" bomb.

Added to timeline:

10 Nov 2018
0
0
450

Date:

0h 45min, jan 31, 1950 y
Now
~ 75 years ago