The universe is an endless source of fascination. Observing celestial bodies brings a sense of wonder and discovery. However, ...

Located in Arizona's Pinaleno Mountains at an altitude of about 7,545 feet, the Large Binocular Telescope operates under an international collaboration between the U.S., Italy, and Germany.

Recent images captured by the Gemini South Telescope in Chile provide a detailed ... With a 1-in-48 collision probability, scientists are closely tracking the space rock, now called "city-killer." ...