Tsiolkovsky advocated the theory of cosmism. He believed in the possibility of populating the universe with orbital stations. He wrote many philosophical works and several sci-fi novels on the ...

We added the excitement of the wildly popular National Air Races and featured the work of rocket pioneers Robert Goddard and Konstantin Tsiolkovsky with their dreams of spaceflight and rocket ...

自从人类学会了抬头，将目光望向天空与宇宙以后，大海与宇宙便成为人类探索未知的象征，一个指引我们驶向地平线的尽头，另一个激励我们飞向无垠的星空。 数千年来，人类一直使用风力帆作为主要推进手段在地球的海洋上航行。

KOROLYOV /Moscow Region/, September 21. /TASS/. The Soyuz MS-22 Tsiolkovsky spacecraft carrying cosmonauts Sergey Prokopyev, Dmitry Petelin (who will become the third special TASS reporter at the ...

The Russian rocket pioneer Konstantin Tsiolkovsky, who was puzzling over our silent skies a couple of decades before Fermi, was more optimistic. Spacefaring civilisations are all around us, he said, ...

While science fiction characteristically featured the smaller space stations favored by Tsiolkovsky and von Noordung, writers also imagined grander structures. Some envisioned space stations ...

But there’s a catch: the Tsiolkovsky rocket equation. Often referred to as simply the “rocket equation”, it allows you to calculate (among other things) the ratio of a vehicle’s useful ...

Konstantin Tsiolkovsky Transhumanism’s roots stretch all the way back to Russian futurism of the late 19th century, when Christian mystic philosopher Nikolai Fyodorov proposed that man’s ...

a few enterprising Kerbalnauts are building custom controllers for this wonderful introduction to [Tsiolkovsky], [Goddard], and [Evel Kinevel]. [vladoportos] thought KSP could use custom gaming ...

Future heavy lift launch vehicles require high propellant mass fractions to deliver payloads of increasing size to orbit, derived by Tsiolkovsky’s rocket equation which indicates preference for low ...

He also brought on Joseph Henry, the first Secretary of the Smithsonian and the preeminent American physicist of his time, as his primary science adviser. During the Civil War, both the Union and the ...