NASA astronaut Don Pettit captured this stunning long-exposure view of Earth and stars from space at night from the ...

I pick out North America’s celestial highlights for the week ahead (which also applies to northern hemisphere mid-northern ...

In the wake of the "blood moon" total lunar eclipse comes a last chance to see Mercury, Venus, Jupiter and Mars with the ...

As the moon reflects the sun's light, the shadow dims the moon's glow. During the peak of a total lunar eclipse, the moon ...

The Milky Way Galaxy Nestled in the heart of Namibia, the NamibRand Nature Reserve offers an unparalleled view of the Milky ...

The first total lunar eclipse in more than two years lit up the sky last night as humanity, forever fascinated with the Earth ...

As the moon moved through the shadow of the Earth, it was also being illuminated by light from the sun — causing the moon to ...

Skywatchers snapped photos of the "blood moon" hovering above North and South America last night. Here's a gallery of images ...

“Paige,” it read in big blue letters, “see you in Texas?” They just might.