Further Reading

R. Ehrenberg. “Repellent slime has material virtues.” Science News. Dec. 19, 2012.

S. Ornes. “Eating can be skin deep.” Science News for Kids. April 7, 2011.

Watch a hagfish in action as it escapes from a shark.

E. Sohn. “Earth-friendly fabrics.” Science News for Kids. Dec. 11, 2006.