An curved arrow pointing right. In 2016, the European Southern Observatory’s Very Large Telescope achieved “first light” on its new optics system, shooting four lasers into the sky for the ...

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.

Researchers from the University of Arizona and Max Planck Institute for Astronomy, Germany have now created the sharpest ...