waste not, want not.
It’s the world’s biggest non-problemic problem: getting the last bit of ketchup out of the jar. Ketchup is so viscous, and it seems so eager to stick to glass and plastic. But leave it to students at the Massachusetts Institute of Technology to solve the greatest non-issues of our generation: A team of engineers have designed the perfect condiment bottle — one that ketchup simply cannot stick to.
The secret is in a futuristic substance known as “LiquiGlide,” a non-toxic, FDA-approved coating that can be applied to the interior of bottles. According to MIT PhD candidate Dave Smith, it’s “kind of a structured liquid — it’s rigid like a solid, but it’s lubricated like a liquid.” Regardless of what the bottle is constructed of, liquid or plastic, ketchup will flow out of it nearly effortlessly.
