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Konstantin Tsiolkovsky
Konstantin Tsiolkovsky was a Russian scientist. He worked during the late 19th and early 20th century on the ( DEVELOP ) of theories in rocket science and space flight, and is considered one of the pioneers of astronautics.
His work with rockets can be easily seen today. The jet engines that steer rockets in space were developed by Tsiolkovsky, and the airlocks that allow astronauts to enter and exit space were his ( INVENT ) as well.
Tsiolkovsky often had trouble getting funding for his projects. He was quite ( PROGRESS ) for his time, and the Russian science programmes didn’t always believe in his work.
In 1903 he published an article which proved that rockets could fly into space. Although it is now a basic ( SCIENCE ) principle, no one in his field appreciated the article when it was written.
Many of Tsiolkovsky’s ideas went on to be used in rocket science and space travel. Like most scientists, though, some of his ideas were considered ( PRACTICAL ) and were ignored as a result.
One such idea stated that humans would ( EVENTUAL ) move to other parts of our galaxy to live. Science is still a long way off that, but the idea is still alive.
Konstantin Tsiolkovsky
Konstantin Tsiolkovsky was a Russian scientist. He worked during the late 19th and early 20th century on the DEVELOPMENT of theories in rocket science and space flight, and is considered one of the pioneers of astronautics.
His work with rockets can be easily seen today. The jet engines that steer rockets in space were developed by Tsiolkovsky, and the airlocks that allow astronauts to enter and exit space were his INVENTION as well.
Tsiolkovsky often had trouble getting funding for his projects. He was quite PROGRESSIVE for his time, and the Russian science programmes didn’t always believe in his work.
In 1903 he published an article which proved that rockets could fly into space. Although it is now a basic SCIENTIFIC principle, no one in his field appreciated the article when it was written.
Many of Tsiolkovsky’s ideas went on to be used in rocket science and space travel. Like most scientists, though, some of his ideas were considered IMPRACTICAL and were ignored as a result.
One such idea stated that humans would EVENTUALLY move to other parts of our galaxy to live. Science is still a long way off that, but the idea is still alive.
