can someone please tell me where to research astronomy for my sons school project?

Answer 1

First, I'd like to suggest that it is your son's project and that he should do the work.

NASA has a section that provides information for students
http://www.nasa.gov/

www.findarticles.com is also a good site for free articles about almost any topic.

Finally, your public library might provide free access to electronic databases that could provide additional information.

Answer 2

Very broad question, but If you are looking for pictures as a way to narrow the scope or come up with ideas, the astronomy picture of the day website from NASA is a great starting point as they have text underneath and also links to other information.

http://antwrp.gsfc.nasa.gov/apod/archivepix.html

Answer 3

astronomy.com
nasa.gov
www.dustbunny.com/afk