This video breaks down which cities are affected, what’s behind the color shifts, and why this matters for air quality and public health alerts. [unnatural sky colors] [green sky phenomenon ...

The team believes they've been visited by aliens from outer space after a laser experiment in a new episode of "The Secret of ...

The upper stage of a SpaceX Falcon 9 rocket treated stargazers in Europe to a surprise display on the night of June 23, when ...

Phoenix residents observed a pattern of strange lights floating over the Valley sky. A filmmaker from Arizona has made a ...

When two fluids don't mix well, they sometimes form strange patterns called "viscous fingering," or Saffman-Taylor ...

Canada is not alone in focusing on UAP reports. The Pentagon’s All-Domain Anomaly Resolution Office (AARO) is tasked with ...

An Alberta couple, Ed and Melinda Pardy, possibly recorded rare ball lightning. This happened after a thunderstorm near their ...

Around midday on June 13 last year, my colleagues and I were scanning the skies when we thought we had discovered a strange and exciting new object ... in remote Western Australia, where the sky above ...

Fallstreak holes, also called cavum, sometimes occur when airplanes fly through certain clouds high in the atmosphere.