The U.S. Energy Information Administration (EIA) estimates that HVAC use accounts for the highest share of electric costs in ...

The ability to measure carbon dioxide sets some air quality monitors apart from others. High CO2 levels signal that air ...

Replacing your home's heating and cooling system is one of the largest and most important investments you’ll ever make as a ...

GE Aerospace has started dust-ingestion tests for its open-rotor engine compact core, conducting durability assessments ...

In the latest phase of its next-generation engine RISE (Revolutionary Innovation for Sustainable Engines) technology initiative, CFM International has begun key dust-ingestion tests on the ...

VO₂ max reflects how efficiently your body uses oxygen. Discover how it is measured, why it predicts health and longevity, ...

A peak flow meter is a handheld device that measures airflow rate and can help those with respiratory conditions like asthma monitor their condition.

Israel and Hamas agree to the first phase of 'Peace Plan' in Gaza, Trump says. by 7News Staff TOPICS: MONTGOMERY COUNTY, Md. (7News) — A malfunctioning HVAC system sparked a townhouse fire in a ...

The week’s best and worst from Mene Ukueberuwa, Allysia Finley and Kyle Peterson Boosted by partisan loathing of President Trump and assisted by media toadies, California Gov. Gavin Newsom’s clownish ...

On this episode of Straight Outta Crumpton, host Greg Crumpton sits down with Greer Gonzalez to explore her journey into the skilled trades, the impact of family legacy, and the fresh perspective she ...