Silver Nanoparticles May Harm Humans and Wildlife

April 3, 2014

(Discovery News) – Microscopic bits of silver, known as nanoparticles, now appear as an anti-microbial ingredient in a wide variety of consumer products. However, a growing body of evidence tarnishes silver nanoparticles’ reputation. Studies published this year documented unhealthy reactions in human intestinal cells and aquatic algae after exposure to silver nanoparticles, reported Inside Science.