<p>You can watch lecture videos on astrophysics on YouTube.
You can buy an old textbook and read from it
You can talk to your physics teacher about astrophysics
You can read about astrophysics on many websites
You can check the double post you made here: <a href=“http://talk.collegeconfidential.com/massachusetts-institute-technology/979172-astrophysics.html[/url]”>http://talk.collegeconfidential.com/massachusetts-institute-technology/979172-astrophysics.html</a></p>
<p>Looking for “big stuff” to do with astrophysics (like volunteering(???), building something, research center) just to look good isn’t the right approach. If you’re really into astrophysics, then you should have no trouble finding enjoyable things on the internet to read and you can talk about it on your application.</p>