Bubble Wrap Artist, Acoustic Ecology, Horology

New York-based artist Bradley Hart has been creating art out of bubble wrap, and we cover his inspiration, process, and the potential of this unusual medium. Garth Paine, an acoustic ecologist from Arizona State University, explores how we listen and learn from nature. Finally, we take a minute to study time with Tom Wilcox, the Director of the National Watch and Clock Collectors Association.