This edition of weather tidbits will be discussing how to make your own barometer, which is a weather instrument that measures air pressure. Materials needed for this experiment include a glass jar, a ...

is called atmospheric pressure. Toriccelli also went on to develop the mercury barometer, an instrument used to measure atmospheric pressure. A barometer also monitors variations in atmospheric ...

Have you ever felt like you're a human barometer who can sense changes in barometric pressure? You're not imagining it and you're not alone. It is possible to feel that storm coming "in your bones ...