Readings from the barometer can also be used by certain weather and health-monitoring apps if you give permission for them to access that information. Accessing Your iPhone's Barometric Readings ...

Instead of the expected answer (i.e., measure the barometric pressure at the top and bottom of the building, then use those readings to calculate the altitude), one student provides several unique ...

When the weather changes, it's likely the barometric pressure is changing and that may make you feel achy or sore. ... Air pressure will continue to rise back to normal readings through today.

Read on to find out. ... Barometric pressure is the amount of pressure the air is pushing onto your body. Changes in barometric pressure can cause headaches or pain.

When clouds roll in and the barometric pressure drops, many people report an increase in joint pain and other health issues. Experts recommend stretching and moving around like this New York City ...

If you're curious how they take readings, the barometer is one of the reasons there are vents in the bottom of your iPhone, as the design feature allows air to enter the device for readings. As ...