Dr. Doudna is from the United States. She is a professor, a scientist, and a doctor! The tool they made is making a big difference. Scientists around the world use the tool.
What Do You Think? If you could make a tool to help people, what would it be?
Reading Response Click on the links to respond to your reading. Print out the response page or upload it to your classroom site.
Photo Credit: FREDERIC J. BROWN/Stringer/Getty Images