A frozen Siberian salamander wakes up after hibernating for over one hundred years; 20th-century versus 21st-century man; time theory and how are animals affected by time; and going back in time. This is a WBJC syndicated replay from February 19, 1975, the original WOR airdate was October 10, 1973. Special thanks to Jim Clavin of FlickLives.com for preserving this program. [Audio is public domain. Photo © by Fred W. McDarrah, used with permission.]