We all have that favorite piece of clothing, and we're all familiar with the sinking feeling when we spill something on it. But now, new reports have revealed a simple way to remove pesky stains. ACS ...

It may not be great on the eyes, but it could be a new way to take care of those pit stains. By Andrew Paul Published Sep 3, 2025 10:00 AM EDT Get the Popular Science daily newsletter💡 Breakthroughs, ...

There's nothing more frustrating than pulling a shirt out of the wash and spotting a stain that refuses to budge. Hours of effort feel wasted, and scrubbing often leaves behind a faint spot that never ...