A group of scientists and technology companies from the Pittsburgh area want to torture the covid-19 virus literally to death, and now they have a state grant to help them do so. That’s a bit of an ...

During the COVID-19 pandemic, people have grown accustomed to wearing facemasks, but many coverings are fragile and not easily disinfected. Metal foams are durable, and their small pores and large ...

ExOne R&D Manager Kyle Myers, PhD, with a 3D printed porous copper filter, now in testing, that is reusable, sterilizable and sustainable, eliminating waste. The filter fits into a cartridge designed ...

Metal foams are durable, and their small pores and large surface areas suggest they could effectively filter out microbes. Researchers have transformed copper nanowires into metal foams that could be ...