James Tour is a super smart chemist who loves to learn about tiny things that are too small for us to see. He studies things called molecules, which are really small pieces that make up everything around us.
Dr. Tour works at a big university and he teaches students all about molecules and how they work. He also runs a big lab where he does really cool experiments to learn more about how molecules can be used to make new things.
Dr. Tour is very good at using his imagination to think of new ways to use molecules. He makes tiny machines that can do things like move things around or even grab onto other molecules.
He also studies really cool materials called graphenes that are super strong and can conduct electricity really well. These materials could be used to make new things like better phones or even super strong astronaut suits!
Overall, Dr. Tour is a really smart guy who loves learning about tiny molecules and coming up with cool ideas to make our world a better place.