A good old rubber band may not be the most glamorous office supply, but you’ll be hard-pressed to find a more versatile tool. Whether it’s keeping pens together or even acting as an impromptu hairband ...

Introduction Are you any good at hula-hooping? If not, don’t worry—you can do this fun project without any hula-hooping experience. You will examine some of the fascinating physics behind hula-hooping ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. In 1844, the American chemist Charles ...