Further Reading

K. Ramsayer. “Making sense of scents: Different smells light up different parts of the brain.” Science News for Kids. May 27, 2005.

E. Sohn. “Mice sense each other’s fear: Scientists have figured out how mice use their noses to sniff out fear in other mice.” Science News for Kids. Sept. 3, 2008.

S. Webb. “Picture the smell: To pinpoint smells, an electronic nose turns scents into colorful data.” Science News for Kids. Oct. 2, 2006.

Teacher’s questions: Questions you can use in your classroom related to this article.