Astronomy: Observatories on Earth

For centuries man has observed the sky, centuries ago it was believed the skys were perfect and unmutable. Around 1500-1700 this believe changed by great scientist like Copernicus and Galilei. And now we have the tools and equipment to observe stars, nebulae and measure distant planets. >> Ancient Observatory in Beijing, China >> Cape Canaveral >> Kitt Peak Observatory >> Large Binocular Telescope >> Mauna Kea Observatory >> Roque de los Muchachos Observatory >> Very Large Array Observatory

Mauna Kea Observatory