The collision Wednesday night between a military helicopter and American Airlines Flight 5342 happened in some of the world’s ...

Most of us first spot them as children—the white lines in the blue sky that are the telltale sign of a flight overhead. Contrails are an instant visual reminder of air travel, and a source of much ...

The Salt Lake School District took the extraordinary step of informing parents that they've got their backs—sort of. The message from on high is that your president and his minions are coming after ...

Pratt & Whitney has presented the results of its HySIITE program, which shows how water recovery can boost efficiency and ...

Conspiracy theorists came out in force Tuesday afternoon to support a Republican bill that aims to ban “geoengineering,” ...

As this cooling progresses, the air's capacity to retain moisture decreases, triggering the condensation of water vapor into minuscule ... layer of ice can form on aircraft surfaces, posing ...

See how airplanes can trigger lightning and how they form those white lines in the sky in our list of 12 thrilling aviation facts.

The Piper M-Class aircraft line, released on April 13, 2015, consists of three refined models from the PA-46 Malibu: M600, Meridian M500, and M350, offering refined performance and safety based on a ...