What is the coolest science fair project ever?

The prize for wining the fair is.. well the admission fee is like $5 so.. if we win we get a loud speaker, extra bonuses in school (grade wise), and all the admission fee money so HELP ME!

Okay so, the science fair is next month but my teacher told the class to get started. I dont't know what to do, I was thinking of doing a project about eyes and how they work witch is very interesting, I read like a whole page but then I was thinking...

for my science class, i have to do a science fair project and i wanna do a social science project. any ideas and/or links??? thanks in advance! G

My my topic is the effect of oil in plants. So the title is "does oil effect plants"? i did an expirement by poring oil into half of the plant and i didn't put any oil into the other part. I saw results in a week later it seemed like half of...

Hi, I'm Alexa and I'm twelve years old, and am in the seventh grade. I was wondering if any of you know of any good science fair project ideas (in the form of a question) that I could perform for this year's science fair. I'm shooting towards a high...

I need to find a good 8th grade science fair idea. The experiment must have data to record while doing it. I have been searching all day looking for a science fair project idea, and i cant find one! Please find me a Simple yet effective science fair...

I have to have an idea of a science fair project by halloween. Our school has a prestigious science department and, for better or worse, it is mandatory that I enter due to the fact that I'm in Honors Chemistry. I have never participated in a science...

I need some ideas on what to do my science fair project on i don't really want website links i have to do a research paper and its due monday and haven't even picked a topic yet. Im in 9th grade honors science and i kinda want to do it on comparing things...