All sorts of nasties—lead, mercury, radium, nitrates, norovirus, agricultural runoff, PFAS, and more—can lurk in your water. No surprise, then, that about 40% of U.S. homes filter theirs. But the ...
Small, everyday actions to minimize water use add up the more people do them. By Anna Diamond Michael Kimmelman’s recent story on Los Angeles’s water needs included a surprising fact: The city has ...
Este recurso está disponible en español. This resource is available in Spanish. This activity is part of Science Friday’s Down to Earth program. Have you ever rinsed a bunch of grapes or a head of ...
When I ask friends and family why they don’t drink tap water in LA, they give the same vague answer: It’s chlorinated, gross and probably unhealthy. For years, that explanation sufficed, so I did what ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback