Freshwater zebra mussels deal with microplastics surprisingly well
The invasive species may hold lessons for others
Researchers find the molecules in burning trees that cause — and suppress — health problems
Not all trees are created equal
Think before you sunscreen — some of it may end up in your bloodstream
Not to mention in water and reefs
What a strange case of scientific déjà vu showed us about the dangers of plastics
New research shows that BPA-free plastic might still be harmful
An unexplained result shows why studying the effects of chemicals is so tricky
Even in the lab, it's not easy to control every part of the process