Which is the first indian communication satellite?
Which rocket led apple to space?
Which is india’s first surface to surface missile “ prithvi ” launched?
When was 'freighter', the first automatic spacecraft of russia, launched?
What is space observatory?
Explain what is miniaturized satellite?
Explain what is spy satellite?
Who designed the primary blue print of the indian space programme?
From where was aryabhatta launched?
Who were the fellow cosmonauts of rakesh sharma?
Explain what is biosatellite?
Explain what is space station?
How do I interpret infrared satellite pictures?