Modern Rocketry Begins

In 1898, a teacher by the name of  Konstantin Tsiolkovsky (1857-1935) suggested space exploration by rockets. Speed and range of a rocket he said was limited by exhaust velocity of escaping gases of a rocket. Konstantin was the leader of modern astronautics.

Image result for Konstantin Tsiolkovsky

Leave a Reply

Fill in your details below or click an icon to log in: Logo

You are commenting using your account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s