BYU's offense faltered too much, particularly in the red zone, and the Cougars' perfect season became a thing of the past ...

GE, NASA Team Up For Contrail Tests is published in Aerospace Daily & Defense Report, an Aviation Week Intelligence Network ...

Geography and a flight’s latitude have a strong influence on whether a contrail is warming. Flights over North America, ...

Rheinmetall has received a multimillion-euro order from a major German automaker to supply its electric vapor pumps, which ...

The climate-damaging vapours left behind by jet planes could be easily tackled, aviation experts say, with a new study ...

In his weekly remarks to the media, Polasek didn't have much to say about the possibility of a move up. He was focused more ...

Grayson Haver Currin, who spent the days before the election traversing Wisconsin on foot, experiences the kindness of ...

In a bid to benefit trekkers and hikers intending to explore trails in Tamil Nadu, the Forest Department has put together a comprehensive list of 40 trails. The project ‘Trek Tamil Nadu’ by ...

The best things in life are free. Sign up for our email to enjoy your city without spending a thing (as well as some options when you’re feeling flush). Our newsletter hand-delivers the best ...

“I’ve seen many easily explained radar anomalies over the years…but never a huge rectangle with a clearly defined vapor shock wave and trail,” the person told the Daily Mail. “Judging by ...

These are known as "contrails," since they're just, as the name implies, trails of condensation. Jet fuel combustion leads to the creation of water vapor, which forms ice crystals, or condensation ...