High school science teachers can design tasks that not only develop students’ science skills but also change how they see ...
If you’re concerned about microplastics, PFAS and lead, there are certain ways to make your drinking water safer.
There's federal money for local schools to test their water for lead, which can be dangerous for kids. Many school systems opt not to test their faucets, even if it's free.
Martha Stewart on MSN
How to remove hard water stains from toilets using Martha’s easy method
No harsh chemicals, no endless scrubbing.
The people in Andhra Pradesh in southern India, Machakos county in Kenya, and Dhaka, the capital of Bangladesh, may be thousands of miles apart, speaking diverse languages, but they share the common ...
Editor's note: This story first appeared Sunday as an exclusive for our print readers. Cloudy water. White flakes in the teakettle. Spots on glasses and chalky residue on dishes. More than 400 such ...
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