Researchers have synthesized an almost weightless fabric made of nylon nanofibers that beats any other similar materials in terms of filtering and optical properties. A research team from the ...

Despite improvements to air filtration technology in the aftermath of the COVID-19 pandemic, some of the smallest particles — those of automobile and factory emissions — can still make their way ...

Running your furnace, central air, or heat pump probably constitutes a big part of your utility bill. But it’s a small, often inexpensive part—the air filter—that keeps these heating and cooling ...

The audio version of this article is generated by AI-based technology. Mispronunciations can occur. We are working with our partners to continually review and improve the results. A UNB-led research ...

Scientists named a new discovery a "cage of cages" due to its molecular structure to reduce greenhouse gas emissions that cause global warming. This porous polymer, developed by UK and Chinese ...

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 ...

Gas and diesel engines still power most vehicles and look poised to be with us for some time to come, even if their dominance is waning. Any engine that develops its power from burning fuel depends on ...

Jon LaPook, M.D. is the award-winning chief medical correspondent for CBS News. Since joining CBS News in 2006, LaPook has delivered more than 1,200 reports on a wide variety of breaking news and ...