‘Ukrainian’ Bohachevsky Function, Apollo-11 Moon Landing and Return to Orbit

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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...

Gravitational Slingshot Trajectory adopted by Apollo-11 program to reach the Moon is named after...

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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...

Water ice in the Korolev crater on Mars

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"The stunning Korolev crater in the northern lowlands of Mars is filled with ice all year round owing to a trapped layer of cold Martian air...

Two Ukrainians Launched World’s First Satellite into Space Oct. 04, 1957. Both Were Denied...

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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 reactivates unique S-300V1 strategic air defence system

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The unique features of S-300V1 air defense system consist in that is the world’s only truly mobile Anti Ballistic Missile system. The S-300V...

How China Used Ukrainian Missiles to Improve Its Own Nuclear Arsenal – National Interest

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Given all the different vectors through which rocket and missile technology are flowing from Ukraine to China, it’s reasonable to say that Ukraine...

Ukraine to send rockets into space from Australia’s Kimberly?

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"Rockets could be blasting into orbit from Derby within five years if the State and Federal governments get behind an ambitious proposal from the...

Yuzhnoye SDO celebrates successul launch of Antares

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"Antares LV consists of two stages and Cygnus cargo vehicle (third stage). Core structure of the Antares’ first stage was developed by Yuzhnoye SDO...

Canadian Spaceport in Nova Scotia Gets Environment Ministry Approval to Move Forward

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"Maritime Launch Services is a Halifax based startup looking to build a spaceport in Nova Scotia to launch satellites. They plan on initially...

Ukrainian who opened Space to Humankind: Sergei Korolev was born Jan. 12, 1907

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The man who would open space to Humankind, Sergei Pavlovich Korolev, was born on 12 January 1907   in Zhytomyr, Ukraine. His mother Maria...