Comet Glasses

French National Centre for Space Studies (CNES) president Jean-Yves Le Gall, left, French President Francois Hollande, center, and former French minister and astronaut Claudie Haignere, right, wear 3D glasses as they visit the Cite des Sciences at La Villette during a broadcast of the Rosetta mission as it orbits around comet 67/P Churyumov-Gersimenko in Paris, Wednesday, Nov. 12, 2014. Hundreds of millions of miles from Earth, a European spacecraft made history Wednesday by successfully landing on the icy, dusty surface of a speeding comet ó an audacious first designed to answer big questions about the universe. (AP Photo/Jacques Brinon, Pool)