Once upon a time there were plenty of square pegs jammed into round holes, but those dark times have passed. Now there is a special shape that allows people to drill square holes. This special ...

The debate between the best way to cut a sandwich is yet to be solved. Pixel-Shot - stock.adobe.com Picture this: The final piece of bread is placed on top of the sandwich of your dreams—all the ...

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 is the eighth in a series of ...

The base and the perpendicular height are at right angles to each other. The measurements used must be in the same units. For example, to work in cm a 45 mm measurement would have to be converted to ...