Popular SciencePopular Science gives our readers the information and tools to improve
their technology and their world. The core belief that Popular
Science and our readers share: The future is going to be better, and
science and technology are the driving forces that will help make it
better. |
Common terms and phrases
algae Alka-Seltzer alternating current aqua regia battery block boat bolt booklet camera cardboard Catalog cell Chicago chlorophyll chromatophores chuck clamp coat color condenser coupon course Dept device diameter disk dowel drill easy electric engine equipment experience fastened film foils swords FREE BOOK give glass glue handy head hold hole Homeworkshop Club Hugo Benioff illustrated inches Indianapolis 500 invention inventor laboratory lamp lathe lens light machine Mail mechanism ment metal miles model railway motor mounted National Air Races paint Parlini piece pilot pipe plane plug POPULAR SCIENCE MONTHLY race Radio removed School screw scroll saw Send shellac ship shown side soap spark spark plugs speed Spirogyra steel strips surface tailstock tests tion tool tripod tube turn wheels wire wood Wood-Ridge York