For large areas of grout discoloration, spray with hydrogen peroxide, let sit and rinse/wipe. Note that hydrogen peroxide can bleach color, so do the test first. For stubborn stains, apply a 2:1 paste ...

Awards show regulars are rewinding the signs of aging with these medical expert-approved technologies — minus the nips and tucks.

Learn why cytotoxicity test failures are common in medical devices and discover systematic approaches to identify root causes ...

Yellow armpit stains are usually caused by a reaction between sweat and aluminum in deodorant, not just sweat alone. Instead of tossing your favorite white shirts, you can remove stains quickly using ...

When most people think of emergency stockpiles, food, water, and weapons are the first things that come to mind, but smart ...

Bacteriophages are viruses that can kill bacteria through highly specific interactions. While this property can be beneficial in selected applications, bacteriophages represent a serious threat to ...

Black History Month offers a time to reflect on the accomplishments of past Black History figures and honor today’s history ...

Learn how to clean your mattress to remove stains and odors. Follow our step-by-step guide to maintain a clean sleeping environment. Discover the best practices and materials for mattress cleaning.

In November, Mr Peckauskas, who is a co-accused with another man, was refused bail at Portlaoise District Court and then ...

Hazardous-materials crews rushed out Wednesday for a chemical investigation near Panorama High School in Panorama City, ...

Some insects sting, some bite, and some spray acid bombs out of their nether regions. It’s a perfectly tactical defense, and ...