소련 기술 참 대단하다
<iframe width="1840" height="1035" src="https://www.youtube.com/embed/dmHaCQ8Ul6E" title="Soyuz "Globus" Mechanical Navigation Computer Part 1: Grand Opening" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" referrerpolicy="strict-origin-when-cross-origin" allowfullscreen></iframe>
<iframe width="1070" height="1903" src="https://www.youtube.com/embed/YgcPJRrA3c8" title="소련이 우주를 갈 수 있었던 이유" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" referrerpolicy="strict-origin-when-cross-origin" allowfullscreen></iframe>