It’s time to put a stop to all the damage caused by hard water.

An international team of scientists has discovered a record-breaking method of removing a class of harmful 'forever chemicals ...

Running your furnace, central air, or heat pump probably constitutes a big part of your utility bill. But it’s a small, often inexpensive part—the air filter—that keeps these heating and cooling ...

A water filter pitcher can improve your tap water’s smell and flavor while sparing you the cost of bottled water (along with the associated recycled plastic guilt). Brita Stream Rapids OB55 ($31) and ...

The new “bold glamour” TikTok filter, which seamlessly applies makeup and sculpting effects to users’ faces, is impressive — but many viewers feel unsettled by how “terrifyingly realistic” the subtle ...