We’re willing to bet it’s been a minute since you prepared slides in a science lab. If your kid’s back-to-school list includes a microscope, you probably need a refresher before beginning your search.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." We’re willing to bet it’s been a minute since you prepared slides in a science lab. If your kid’s back-to ...

Open-science hardware offers unprecedented technological access to researchers and enthusiasts all over the globe. Richard Bowman and Julian Stirling of the Bath Open Instrumentation Group describe ...