Perhaps the hardest thing for amateur astronomers just starting out is finding the things you want to look at. Prolific maker [mircemk] has submitted a quick-and-easy star-hopper device that will help ...

One of the most crucial aspects of FDM 3D printing is ensuring sufficient material is extruded. Determining the right flow ...

Access to safe drinking water remains a global challenge. A low-cost, self-powered floating device points to a new direction in smart water treatment by unifying contaminant detection and disinfection ...

Continuous glucose monitors have become popular among diabetics and those who need to track their glucose levels. These devices are painless and can easily sync up to an app on your smartphone or ...