Microplastics have become a hot topic in environmental science — and a reliable source of alarming headlines. A new study reports a nifty approach to removing them using genetically engineered ...

For help keeping your plumbing system in tip-top shape, I called on home experts and fellow CNN Underscored editors to share their go-to drain cleaners and tools for tackling pesky clogs.

The Yugou foaming drain cleaner didn't remove any of the clogged hair from a writer's bathroom drains and isn't really a good ...