1373-52 - View of Cornell Tech, a graduate campus and research center of Cornell University, located on Roosevelt Island, Manhattan, New York City, United States of America, North America
1116-52824 - Young woman walking past an historical deep ocean, research submarine on display on the waterfront at George Town, Grand Cayman, Cayman Islands, Caribbean
1112-8386 - Captive Galapagos giant tortoise (Chelonoidis spp), Charles Darwin Research Station, Santa Cruz Island, Galapagos Islands, UNESCO World Heritage Site, Ecuador, South America
1112-8385 - Close-up of foot of captive Galapagos giant tortoise (Chelonoidis spp), Charles Darwin Research Station, Santa Cruz Island, Galapagos Islands, UNESCO World Heritage Site, Ecuador, South America
1112-8368 - Captive Galapagos giant tortoise (Chelonoidis spp), Charles Darwin Research Station, Santa Cruz Island, Galapagos Islands, UNESCO World Heritage Site, Ecuador, South America
1112-8357 - Captive Galapagos giant tortoises (Chelonoidis spp), Charles Darwin Research Station, Santa Cruz Island, Galapagos Islands, UNESCO World Heritage Site, Ecuador, South America
1112-8354 - Captive Galapagos giant tortoises (Chelonoidis spp), Charles Darwin Research Station, Santa Cruz Island, Galapagos Islands, UNESCO World Heritage Site, Ecuador, South America
1112-8352 - Captive Galapagos giant tortoises (Chelonoidis spp), Charles Darwin Research Station, Santa Cruz Island, Galapagos Islands, UNESCO World Heritage Site, Ecuador, South America
832-402455 - Marble main entrance of Academy of Athens, national research center, columns or pillars with Athena, ancient Greek goddess and patron of city, and Apollo, ancient Greek god and patron of arts and science. National Greek flag. Summer day, blue sky