How Are Clouds’ Shapes Made? Explore the diverse world of cloud formations, from ground-level fog to high-flying cirrus ...

Unveiling atmospheric mysteries The primary goal of NASA’s cloud seeding experiments is to study movements in the upper ...

Non-experts define contrails as condensation trails that form due to the steam left behind by aircraft and which take shape ...

A video of a strange shadow line in the sky spotted from a plane has gone viral ... are narrow cirrus cloud streamers that form behind high flying aircraft." The NASA website explains: "When ...

Florida bill would create hotline for people to report chemtrails. Bill sponsor Sen. Ileana Garcia also filed a bill to ban adding fluoride to water.

Each scene is made more intense by lasting only moments. Smilde's creations in gallery spaces include a sky-grazing cloud at the De Groen Fine Art Collection in Arnhem, the Netherlands.

Contrails are human-made clouds. They are streams ... milky streaks across the sky. The contrails, or condensation trails, streamed in parallel lines toward the horizon as they tapered off into ...