High School Science Fair Help?

Question

I need a science fair project. I am in 11th grade and i'm really into engineering, chemistry, and physics. Can anyone give me ideas for projects that preferably no one else will think to do? I want a project that will be challenging and will make sure i get first place. I don't care how hard I have to work on the project, so give me anything you have.

Answer 1

http://www.sciencebuddies.org/science-fa... for more ideas

Answer 2

bio-diesel Vs. natural gas  it everyone problem with gas price these day

how it works?

what it used on???

which work better???

just a suggestions