Here’s a riddle: What do beer and lithium have in common? Both, it turns out, can be produced more sustainably by using a new type of filter made with graphene. At a large brewery, the technology can ...

The high-tech die casting industry relies on old-school steel-wool pad filters for vacuum systems that lead to unnecessary and long machine downtimes and high cold and warm scrap ratios. Dexwet ...

It’s easy to take access to clean water for granted. LifeStraw’s high-tech filters have helped countless campers and outdoor enthusiasts create potable water from natural sources in seconds. Its ...