The following was published in CCJ's Air Brake Book, 11th edition, sponsored by SilverbackHD. CCJ's Air Brake Book is a complementary industry resource, courtesy of our partnership with SilverbackHD, ...

This ain't no installation tech feature (though we may get to that in the near future), but it's more an overview of air conditioning systems, how they work, why they sometimes don't work, and how to ...

When the weather is dry, tranquil and nice, you can typically thank high pressure systems for keeping stormy and rainy weather at bay. A high pressure system is essentially a clockwise flow of dry, ...

Northway, Alaska takes the honors for the highest U.S. barometric pressure, with a reading of 31.85 inches of mercury on Jan. 31, 1989, when a massive Siberian high pressure system also brought record ...

Air pressure is the weight of air molecules pushing down on Earth and us! It is all around and the changes in air pressure create our weather patterns. Low-pressure systems are associated with stormy ...