This artist’s rendering shows the Extremely Large Telescope in operation on Cerro Armazones in northern Chile. The telescope is shown using lasers to create artificial stars high in the atmosphere. The first stone ceremony for the telescope was attended by the President of Chile, Michelle Bachelet Jeria, on 26 May 2017.
New State Minister Nikos Pappas holds a folder as he leaves the Prime Minister's office to name the new cabinet in Athens on Tuesday, Jan. 27, 2015. Prime Minister Alexis Tsipas governing Syriza party announced a Cabinet that includes officials from its coalition ally, the anti-bailout and right wing Independent Greeks. (AP Photo/Lefteris Pitarakis)