Does non-carbon based life exist somewhere in the universe?
Tell me how many moons does neptune have?
Tell me how many moons does saturn have?
The celestial coordinate analogous to latitude is called?
How many black holes are there?
Who were the ancient indian astronomers?
What are gamma ray bursts?
Tell me how long is a year on saturn?
Which was the first space rocket to hit the moon?
Describe how are clouds formed?
Tell me how many stars are there in the whole universe?
Is the gravitational pull on an object equalized if the object is at the centre of a planet, i.e. Surrounded by the mass of the planet, which is creating the gravity?
Explain how big is the universe?
How many planets are in the new solar system?
When was the first american manned space mission to moon begun?
