MACON, Ga. — High pressure and low pressure systems dictate most of the weather in Central Georgia. To measure pressure in the atmosphere meteorologists use a barometer. If you split the word ...

When I wrote about the hidden sensors on Android phones, the two sensors that stood out the most were a magnetometer that turns your phone into a metal detector and a barometer, which is supposed to ...

Introduction Have you ever watched a weather forecast on TV? If so, you might have noticed the letters "H" and "L" moving around on the weather map. They are often referred to as zones of "high ...

Add Yahoo as a preferred source to see more of our stories on Google. A barometer is a tool meteorologists use to measure atmospheric pressure, which is defined using millibars (mb). The layers of air ...

Barometers are devices that measure atmospheric pressure (also known as “air pressure” or “barometric pressure”). You can use these readings to predict the weather. For instance, high pressure ...