"On short timescales, glass behaves much like a solid. But the liquidlike structure of glass means that over a long enough ...

IN Prof. Wyville Thomson's work “The Depths of the Sea” there appears to me a curious discrepancy between two statements of the specific gravity of the sea, to which it may be useful to direct ...

How To Quickly Highlight Specific or Repeated Text in Word Your email has been sent Highlighting text in Microsoft Word is easy if you know these two shortcuts. Highlighting is a common task in ...

Hula hooping is so commonplace that we may overlook some interesting questions it raises: "What keeps a hula hoop up against gravity?" and "Are some body types better for hula hooping than others?" ...