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 ...

Among the bathroom-related design woes out there, there are few as frustrating as the toothpaste tube. Even when we know it’s gone, we act like there there’s always just a little more toothpaste to be ...

Toothpaste tubes count among the worst-designed packaging on the shelf today. Even those of you who are meticulous about squeezing from the bottom wind up wasting toothpaste simply because it’s too ...