For an Engineering topic...

[Stuart Herndon]

I would like to do something that could benefit all ages and would be interesting to research and experiment, any ideas?

[shijun]

Stuart,

Sounds pretty general. Any ideas about the area your are interested in? E.g. chemistry, cars, environmental science, etc?

This page might help: https://www.sciencebuddies.org/mentorin ... tion.shtml

And I would also recommend using the Topic Selection Wizard. Keep in mind, though, that you need a realistic project that can be done in a reasonable amount of time.

Shijun