In the summer of 1947, as reports of strange objects filled the skies across North America, residents of Sault Ste. Marie ...

Skywatchers in the United States can see a beautiful moon tonight. The Moon is entering a Waxing Gibbous phase. NASA says 69 ...

Tucked away in the San Bernardino Mountains, just a quick escape from Southern California’s concrete jungle, lies a place where pine-scented air replaces smog and time seems to slow down to a ...

Telescopes have come a long way since the first one was invented in 1608. So what's the most powerful telescope operating ...