1 janv. 1967 - 1967
Description:
January 27 - Outer Space Treaty bans nuclear weapons being placed on any celestial body, or in orbit around the Earth.February 14 - Treaty of Tlatelolco signed, creates a Latin America nuclear-weapons-free zone.
June 17 - First hydrogen bomb test by the Chinese, with a yield of 3.3 megatons.
Ajouté au bande de temps:
Date:
1 janv. 1967
Maintenaint
~ Il y a 58 ans