Feel the thrill of encountering the flora and fauna that famously inspired Darwin—and in his footsteps, generations of nature lovers. Undiscovered by Europeans until the 16th century, the Galapagos Islands hold a central position in modern scientific and evolutionary history. In a place where human presence is relatively minimal, take the opportunity to observe and photograph these remarkable species up close—either sitting quietly in the midst of a colony of tropical penguins or snorkeling with inquisitive and playful sea lions.