Hard water can stain various surfaces, including metal, glass, and tile. These five methods can help remove them with natural ...

As the Lincoln Reflecting Pool turned green with algae, officials are now using chemicals to fix it.

A green pool is far from appealing, especially if you want to take a dip. You can fix it by pouring hydrogen peroxide into ...

Add Yahoo as a preferred source to see more of our stories on Google. Your garden is in full bloom, so you picked a bunch of flowers to display on your dining-room table. To enjoy the blooms as long ...

In its bulk liquid form, whether in a bathtub or an ocean, water is a relatively benign substance with little chemical activity. But down at the scale of tiny droplets, water can turn surprisingly ...

Read this before you clean with it.

Hydrogen peroxide is a common household product useful for a variety of things. The 3% product sold at grocery stores and drugstores can be poured on cuts and scrapes and be used to clean out earwax.

Limited access to clean water is a major issue for billions of people in the developing world, where water sources are often contaminated with urban, industrial and agricultural waste. Many ...

Gallon jugs of hydrogen peroxide were dumped into the Lincoln Memorial Reflecting Pool. But will that fix the green algae?

A new study has put a remarkable and unexpected chemical genesis on more solid footing. Back in 2019, Stanford University researchers and colleagues revealed the surprising discovery that hydrogen ...

Need to clean or disinfect something at home quickly and effectively? You probably have the solution on hand already but don't even know it. Next time you're in a bind (or even if you're not), that ...

A new study has put a remarkable and unexpected chemical genesis on more solid footing. Back in 2019, Stanford University researchers and colleagues revealed the surprising discovery that hydrogen ...