For my latest experiments and more, see
Larry's Blog

Would you believe that some ideas in science are so beautiful that they can bring tears to your eyes? Please enjoy these:

THREE BEAUTIFUL IDEAS (from science & technology)

Learn about measuring time

How does the light on the stairs work?

A one way VALVE is more interesting than you think.

Here are some other things you might be interested in:

Check out my work with STIRLING ENGINES also called HOT AIR engines.

Now to relax your brain look at 2 of my poems.

Feel free to send me mail.