People in the U.S. use some four to six tubes of toothpaste per person each year, with billions of plastic tubes ending up in ...

The Treehugger editorial team is a diverse group of experts—with advanced degrees, professional experience, published books, and more—whose expertise spans every corner of the sustainability space.

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 ...

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 ...

The packaging will feature limited edition “Recycle Me!” messaging and is intended to build recycling awareness among both consumers and MRF operators. Colgate has launched a line of recyclable ...

The Department of Homeland Security on Wednesday warned airlines transporting passengers to the Sochi Winter Olympics to be on lookout for a new kind of threat: explosives contained in toothpaste ...

NAGOYA--Restaurant designer Howa Corp. is on a mission to help people go green after developing a paper material here that can be used instead of toothpaste in a tube. The company started accepting ...

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 ...