Across the United States, 58% of counties have no active air-quality monitoring sites, according to a new study. Rural counties, especially those in the Midwest and South, are less likely to have ...

“Cash is King” is more than just a cliché; it is a fundamental truth. A company can report billions in profit on its income statement, yet if it runs out of the actual money needed to pay its short ...

The legislation restores restrictions on military aircraft flying near busy airports, implemented after a fatal collision near D.C. in January, that had been removed in the defense bill. By Karoun ...

Transportation Secretary Sean Duffy announced Wednesday afternoon that he will be reducing flight capacity by 10% at 40 major airports. The reduction comes as air traffic controllers are missing ...

SRP hopes a huge flume on the Verde River watershed will help measure the flow of water more accurately. The flume will be able to melt ice in the winter, solving a problem SRP has dealt with when ...

Quran Holland is used to people making funny faces or waving at him as he drives around Los Angeles. Sometimes, they even strike a pose. But the apparatus affixed to the top of the white Kia Niro he ...

To do this, the team used a robotic arm equipped with a force and torque sensor to measure air flow in hundreds of spots inside a short model duct to build up a map that shows the unstable danger ...

With cooling season in full swing, it is time for technicians to practice their so-called “ABCs”—that is, “airflow before charge”—when troubleshooting air conditioning systems. By far, the most common ...

An Air India flight from Tokyo to Delhi was diverted to make an unscheduled landing in Kolkata on Sunday as a precautionary measure, the airline said in a statement. The flight was diverted to Kolkata ...