Weather can be as unpredictable as it is fascinating. From the gentle patter of rain to the ferocity of thunderstorms, the ...

The 22° Halo is a striking optical phenomenon that manifests as a circular ring of light around the sun or moon. This halo is formed by the refraction of light through ice crystals in high ...

SINGAPORE - If you happened to lift your gaze to the skies around midday on March 15, you may have spotted a bright ring of light around the sun. Known as a sun halo, photos of the rare sighting ...

That bright, circular halo is a natural optical phenomenon known as a sun halo, and while it may look mystical, there’s a straightforward scientific explanation. According to Keith Berger ...

Last weekend provided some peeks of sunshine and those who looked up at the skies late Friday caught an ultra rare spectacle.

If you get up with the roosters, you may have recently seen a rare sight in the sky for the Central Virginia area: a sun pillar.

Some optical phenomena depend on the quantum nature of light and the interaction of light with matter. Geometric optics and physical optics are models that describe phenomena while ignoring properties ...

If you happened to lift your gaze to the skies around midday on March 15, you may have spotted a bright ring of light around ...