David Cohen (physicist)
David Cohen is a really smart person who studies things that are too small to see with our eyes. He uses special tools like microscopes to look at tiny things called atoms and molecules.
Cohen is interested in how these tiny things move and interact with each other. He also likes to study how light behaves when it hits these tiny things.
By studying these tiny things, Cohen helps us understand how the world works on a very small scale. This can help us make new medicines, create better materials, and build new technologies.
Cohen is interested in how these tiny things move and interact with each other. He also likes to study how light behaves when it hits these tiny things.
By studying these tiny things, Cohen helps us understand how the world works on a very small scale. This can help us make new medicines, create better materials, and build new technologies.