Social media users across the Southwest, including in Arizona, shared photos of a mysterious beam of light in the sky on the ...

Visible for some five hours after sunset is Mars, making its way through Cancer. Shining at 1st magnitude, this ruddy point ...

Wausau Pilot & Review Central Wisconsin skywatchers can expect a visually rich week from May 16 to 23, with deep-sky targets, ...

International Dark Sky Week is a global ... s clearest night skies. Far from light pollution of the urban areas, its enormous sand dunes provide an ideal background to observe constellations ...

So if you had a few hundred of those, they would spend half their light pointing up the sky," said Christiansen. To raise awareness of the environment of the night sky, the Coeur d'Alene City ...

Mr Tanabe's work, 'Between Sky and Earth (Exchanging Messages)', is a penetrating light artwork that shines directly upwards 2km into the night sky from the end of the groyne at Cottesloe beach.