Parts of Alberta witnessed a spectacle early Friday morning as rare noctilucent clouds, also known as night-shining clouds, ...

Noctilucent clouds are one of the rarest cloud formation and they form on the edge of space. Meteorologist Laura Power has ...

The surface was surprisinglyyoung, suggesting that Pluto is still active beneath its crust. Later, New Horizons journeyed ...

Manitoba Premier Wab Kinew, when asked Thursday about a letter from a group of U.S. lawmakers taking issue with Canada's ...

Red sprites are among a class of enigmatic weather phenomena that appear over thunderstorms, known as Transient Luminous ...

A Met Office video explains seven rare cloud types - including noctilucent clouds as they’re sighted in the UK.

A Met Office video explains seven rare cloud types - including noctilucent clouds as they’re sighted in Edinburgh.

A rare cloud formation was seen across much of Canada and parts of Europe recently, but it’s unknown if it will happen again ...

This week saw a wonderful display of noctilucent clouds across the region as last Sunday evening’s skies took on a dramatic and ...

Early Tuesday morning, a delicate, wispy cloud type rarely seen formed over western Montana, lighting up the pre-dawn sky.

Striking displays of clouds which are mostly only seen in the summer months have been appearing in the skies over Northern ...