6 Surprising Facts about World’s Most Powerful Radio Telescope

6 Surprising Facts about World's Most Powerful Radio TelescopeThe Atacama Large Millimeter/submillimeter Array (ALMA) is the world's most powerful observatory for studying the universe at the long-wavelength millimeter and submillimeter range of light. It's designed to spot some of the most distant, ancient galaxies ever seen, and to probe the areas around young stars for planets in the process of forming.