This startling mechanism for promoting depolymerization relies on an additive that many plastics already contain: a pigment called carbon black that gives plastic its black color. Through a process ...
Love Your Wetlands Day was held in Kendall-Frost Marsh in Mission Bay Saturday, celebrating the areas of the globe not quite underwater and not quite on dry land.
Wyoming’s Pete Simpson Jr. has been a master mimer for nearly 29 years as part of New York City’s Blue Man Group. Thursday night, for the last time, he put away the blue face paint and PVC pipes after ...