How great is the technology of the Fifties and Sixties in the United States! In January 1954, the United States was also the world's first nuclear submarine "Nautilus" sea trial, and officially entered service in September of the same year. Usa 1961
author：Let's go herd the cattle together
How great is the technology of the Fifties and Sixties in the United States!
In January 1954, the United States was also the world's first nuclear submarine "Nautilus" sea trial, and officially entered service in September of the same year.
The first nuclear-powered aircraft carrier in the United States, the ENTERPRISE, entered service in 1961 and was officially retired in 2012, with a total service time of 51 years.
On July 20, 1969, American astronauts also landed on the moon for the first time.
On July 17, 1989, the B2 bomber made its first flight and is currently the only stealth bomber in the world!
After so many years, it seems that there is no big development in American technology, and it has been stuck in the past?
How great is the technology of the Fifties and Sixties in the United States! In January 1954, the United States was also the world's first nuclear submarine "Nautilus" sea trial, and officially entered service in September of the same year. Usa 1961
How great is the technology of the Fifties and Sixties in the United States! In January 1954, the United States was also the world's first nuclear submarine "Nautilus" sea trial, and officially entered service in September of the same year. Usa 1961
How great is the technology of the Fifties and Sixties in the United States! In January 1954, the United States was also the world's first nuclear submarine "Nautilus" sea trial, and officially entered service in September of the same year. Usa 1961
How great is the technology of the Fifties and Sixties in the United States! In January 1954, the United States was also the world's first nuclear submarine "Nautilus" sea trial, and officially entered service in September of the same year. Usa 1961
