On Sunday November 23, 1924, 100 years ago this month, readers perusing page six of the New York Times would have found an ...

The computerized telescope mounts astrophotographers use to track ... the exact same celestial location every night. The effect of parallax, the shifting of nearer stars relative to those farther ...

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.

At its core it’s a Newtonian reflector telescope like many others available on the market, but the Sky-Watcher Explorer 130 EQ2 has something different in the shape of its equatorial mount (EQ).