Weather officials say different types of clouds can tell you what kind of weather to expect. Here's a look at the different ...

The Florida Legislature has passed a bill concerned with the chemtrails conspiracy theory and research into large-scale climate change mitigation.

The National Weather Service says: "Condensation trails, commonly called contrails, are narrow cirrus cloud streamers that form behind high flying aircraft." The NASA website explains ...

Contrails (or condensation trails ... trapping heat from the Earth's surface similar to regular cirrus clouds. The study, by campaign group Transport Energy, says their warming effect is at ...

Contrail cirrus clouds trap heat in the atmosphere. The warming effects are worse at night when they're not also reflecting sunlight back into space. "Producing contrails is basically like ...

Contrails are clouds that form at high altitudes in cold ... Enough ice crystals, and they begin to form cirrus clouds -- high-altitude, wispy white filaments that, when created this way, trail out ...

Condensation trails, or contrails for short ... “They’re very much the same as natural cirrus clouds, except they’re initially long and straight,” he tells Popular Science.

Gryspeerdt’s work explores how contrails can serve as a “natural experiment” for understanding how human activities influence the formation of natural cirrus clouds. This research is crucial ...

Contrails, short for condensation trails, are thin clouds formed from the water vapor produced by aircraft exhausts at high altitudes. Their cirrus-like formations, though visually pleasing to ...

Contrails and the resulting contrail cirrus clouds only remain in the sky for a few hours, and their warming effect is therefore short-lived. This makes the targeted use of sustainable aviation ...