Thanks to centuries of folklore, novels, movies, and TV shows, the tropes of vampires are carved deep into the popular imagination: The creatures drink blood, sleep in coffins, recoil from garlic and ...

There is so much to see in the night sky tonight, here's what you can look forward to. At dusk, the 41%-illuminated waxing crescent moon appears less than three degrees from Saturn high in the south, ...

As Christmas approaches and "Silent Night" begins to fill churches and homes across the world, it is worth remembering how ...