Foam board insulation is easy to use and a great DIY way to add some insulation. It comes in standard-size 4×8 sheets and ...

Researchers say it could serve as a biodegradable alternative to expanded polystyrene (EPS) insulation boards. That is, the material builders sometimes use as thermal insulation for housing and ...

Freelance writer Amanda C. Kooser covers gadgets and tech news with a twist for CNET. When not wallowing in weird gear and iPad apps for cats, she can be found tinkering with her 1956 DeSoto.