Jupiter reaches opposition on Jan. 10, when it will shine all night at its brightest as Earth moves between the giant planet ...

Many astronomical events, such as meteor showers, run by calendrical timings as well. But our moon and the other planets move ...

Jupiter, as always, is a dazzling object, shining among the stars of Gemini the Twins. It reaches opposition on Jan. 10; this ...

IOWA — Yes, parts of Iowa really did see a bright pink sky during a winter storm last week. Let's talk about why the special ...

The nebula is easy to spot in the night sky, where it’s most visible in the Northern Hemisphere from roughly November to ...

NASA's SPHEREx has mapped the entire sky in 102 infrared colors, revealing hidden details about galaxies and the early universe.

From volcanic landscapes to world-class observatories, a journey through the Canary Islands reveals a night sky unlike ...

If you spotted a bright white light trail in the western Colorado sky on Friday, Jan. 2, we regret to inform it wasn’t ...

The moonlight at Full Moon phase added to the drama last night. The lighting, shadows, and light interactions with water ...

The blue color of the daytime sky results from Rayleigh scattering, where atmospheric atoms and molecules preferentially scatter the blue wavelengths of sunlight more than red, rather than being the ...