Waterfall Effect

URL

http://chiron.valdosta.edu/mawhatley/2500/spiral.htm

Description

After staring at spinning spiral, skin on back of hands will appear to twitch and move. Basic principle is the same as what occurs with Hering's Opponent-Process Theory of color vision. From Valdosta State University.

Subjects

Psychology, Cognitive Science

Access Information

"UCSD Only" resources are funded & licensed by UC San Diego Library & the University of California.

Off-campus access restricted to current UC San Diego faculty, staff & students.