Suri made its name by building a better-designed, more sustainable electric toothbrush. Now it wants to do the same for ...

Colgate wants to save you the agony of trying to squeeze out every last drop of toothpaste. It’s doing that by partnering with LiquiGlide, a company spun out of MIT’s Varanasi Research Group, on a new ...

Add Yahoo as a preferred source to see more of our stories on Google. Twice a day we carry out the same old minty ritual—several up-and-down strokes, rinse and spit. If the experience is a bore, most ...

When you’re brushing your teeth and you’ve squeezed out the last bit of toothpaste, you probably toss the empty tube in the trash. Few people realize that most toothpaste tubes are now recyclable—at ...

Toothpaste tubes currently on the market are impossible to recycle because the mix of plastics and aluminum contained in them. Soon, you may be able to toss your used-up toothpaste tube in the blue ...

Haley Mast is a freelance writer, fact-checker, and small organic farmer in the Columbia River Gorge. She enjoys gardening, reporting on environmental topics, and spending her time outside ...

An Arizona State University student's toothpaste tube prototype forces every last bit to come out by folding down like an accordion. Nicole Pannuzzo We've all been there: The dreaded end of the ...

The letter from Jan M. purports to end all the toothpaste drama. However, there’s one more thing that nobody has mentioned.