John Weeks discusses the history of Fahrenheit and Celsius. He points out that there are some detectable differences which a simple thermometer cannot detect.Originally aired on January 20, 2006.
John Weeks studied ornithology and wildlife management at Cornell University and earned a graduate degree in plant ecology from Syracuse University. He has served as Conservation Biologist for the NYS Conservation Department; Associate Professor of Biology at SUNY Oswego; Founding Director of The Rogers Environmental Education Center at Sherburne, NY; and Director of the Onondaga Nature Center and Center for Nature Education at Baltimore Woods, Marcellus, NY. He assisted in the creation of the Cayuga Nature Center and the Sterling Nature Center in Cayuga County near Fair Haven, NY.