Sergei Korolev and Gagarin’s first human flight into space on April 12, 1961
Asif Azam Siddiqi is a Bangladeshi American space historian and a Guggenheim Fellowship winner. He is a professor of history with a specialization in...
‘Ukrainian’ Bohachevsky Function, Apollo-11 Moon Landing and Return to Orbit
One of the most popular posts on Reddit recently with over 50,000 likes was the one in the 'Today I Learned' section with the...
Injustice towards Sergei Korolev after Gagarin’s first man into space flight
Academician Boris Chertok in his three-volume memoirs Rockets and People translated into English and published by NASA's History Division, recollected: "It grieved us when we...
Outstanding Ukrainian Rockets. Elon Musk’s Favorite – Zenith
CNN's Rapid Fire revealed that SpaceX founder's favorite rocket after his own Falcon 9 is Ukrainian Zenith https://money.cnn.com/video/news/2015/05/13/elon-musk-rapid-fire-interview-rachel-crane.cnnmoney/index.html (For those who would like to know of...
Firefly Aerospace to Build Production Facility at Cape Canaveral Launch Site
"Over the next two years, Firefly Aerospace completed hot-fire tests of its first and second stage engines, opened a research and development center...
Gravitational Slingshot Trajectory adopted by Apollo-11 program to reach the Moon is named after...
New Mexico Museum of Space History: "Yuri Vasilievich Kondratyuk (1897-1942). Born as Aleksandr Shargei, he took a new name to avoid persecution during the...
Yuzhnoye SDO celebrates successul launch of Antares
"Antares LV consists of two stages and Cygnus cargo vehicle (third stage). Core structure of the Antares’ first stage was developed by Yuzhnoye SDO...
Cuban Crisis Missile, the R-12. Made in Ukraine
"The first enterprise was the Experimental Design Bureau (OKB-586) formed at the plant in Dnepropetrovsk in Ukraine by an order of the Council of Ministers...
Two Ukrainians Launched World’s First Satellite into Space Oct. 04, 1957. Both Were Denied...
A Soviet newspaper of early October, 1957: "On 4 October 1957 at 10:28 p.m. Moscow time a violent flash of light illuminated the night...
Ukraine-engineered most powerful ballistic missile SS-18 was used as Dnieper Rocket to deliver satellites...
R-36 is the world's largest and most dangerous Intercontinental Ballistic Missile (ICBM) ever built. And it is solely Ukraine's know-how. Highly accurate guided missiles...
