A star is born right in front of our eyes, says NASA

1 	Explain why the Hubble telescope gives us better pictures than even the 		largest land-based telescope.

2 	How far away from us is the Eagle Nebula?

3 	Explain how young stars are formed.

4 	The centre of a star has a temperature of about 15 000 000°C. Why are such 	high temperatures necessary before nuclear fusion can start?