Category: composites

Experts Advocate Eventual End to Single-Use Plastics, but Composites May Be Safe

A Senate hearing on March 30 underscored the widespread concern about single-use plastics, as experts and lawmakers discussed plastics pollution, plastic recycling, and the potential hazards of outsourcing plastics production to China. Hota GangaRao, a composites specialist and professor at West Virginia University, and Chelsea Rochman, an ecologist and professor at the University of Toronto,…


A Rundown on Dental Fillings

In the past, moviegoers hanging onto the edge of their seats during some climactic moment, watching their leading actor shout out at the top of his lungs, might have found themselves somewhat jarred from the immersion when the close-up revealed a mouth full of black fillings. Perhaps such details were overlooked, though, since many in…