It was like a giant light bar,” reports a witness who recorded a video of a large luminous object floating across the night ...

Betelgeuse is a red giant star that shines brightly in the night sky. It makes up one of the "shoulders" of Orion, one of the most famous star constellations.

Meanwhile the spring constellation Leo the Lion appears to be chasing Orion out of the sky. Look high in the southeastern evening sky for a distinct backward question mark of stars. That question ...

Sirius, in the constellation Canis Major, is the brightest star in the sky. It’s twice as massive as the Sun. Canopus, the ...

In February, Mars, Jupiter, Mercury, Venus, Saturn, Uranus, Neptune and Mercury lined up in the night sky in a rare planet ...

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