The Meter Pro from SwitchBot is so easy to use, and will keep me updated on firework smoke, air hazards and more.

Since 2022, residents of St. James Parish, along the heavily industrialized banks of the Mississippi River known as “Cancer Alley,” have used low-cost monitors to measure air pollution.

When we hear the words “pitot tube,” we tend to think more of airplanes than of air ducts, but [Franci Kopač]’s guide to pitot tubes for makers shows that they can be a rem ...

Learn how to build a WiFi-enabled Arduino Weather Monitoring System that reads temperature, humidity, pressure, air quality, and more using sensors like DHT11, BMP180, and MQ135. This hands-on project ...

Record-low air pressure headed to St. Louis may worsen migraines and joint pain, research says The region could be hit with the lowest air pressure reading in March since the '70s, meteorologists ...

A lower air pressure caused the mercury to drop. Historically, the changes in the height of the mercury were measured with a ruler, so barometric pressure used "inches of mercury" as a unit.

High pressure systems are often associated with clear skies and sunshine because the clockwise-circulating systems push air downward, causing winds to blow away from the system’s center.

To measure your blood pressure using your Galaxy Watch, you need to set up the Samsung Health Monitor app, which is different from the Samsung Health app. Here's what you'll need to do: Turn on ...

Measuring blood pressure at home has become a critical aspect of health management, particularly for individuals with hypertension or cardiovascular concerns. While it may appear straightforward ...

The principle of measuring apparent water infiltration with the Cornell infiltrometer is based on the difference between precipitation and surface runoff (Ogden et al., 1997; van Es and Schindelbeck, ...