If you are a home brewer or a winemaker, you need certain tools to be successful. One of those tools is a hydrometer. These clever devices allow you to measure how much sugar or alcohol is in a ...

Did you feel sluggish during your last workout, road race, or business meeting? There are many possible reasons for underperformance, such as poor nutrition and sleep habits. Another possible suspect?

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This hydrometer (second from right in ...