Visit their website to watch videos and do real experiments at home.

A real experiment you could try is to take a small bottle and put 1/4 cup of white granulated sugar in it.

How soon before you will be able to make a real experiment?

But real experiments use real equipment that is never quite ideal.

"This is a real bold experiment, and I say more power to them," he said.

But in the next year, we're going to start to conduct some real experiments.

The first real experiment with the machine was over.

"The real experiment was to get the schools to do something in common and stop fighting with each other," he said.

This opportunity gives students across a community the ability to design and propose real experiments to fly in low Earth orbit on the space station.

In any real experiment one will be able to detect only a limited number of stages.