Wikipedia picture of the day on July 19, 2017: Tulum is the site of a Pre-Columbian Maya walled city serving as a major port for Cobá. The ruins are situated on 12-meter (39 ft) tall cliffs, along the east coast of the Yucatán Peninsula on the Caribbean Sea in the state of Quintana Roo, Mexico. Tulum was one of the last cities built and inhabited by the Maya; it was at its height between the 13th and 15th centuries and managed to survive about 70 years after the Spanish began occupying Mexico. http://ift.tt/2vzZRrb

Wikipedia picture of the day on July 18, 2017: LCAC-55, a Navy Landing Craft Air Cushion (LCAC), maneuvers to enter the well deck of the amphibious assault ship USS Kearsarge (LHD-3). Kearsarge and the embarked 26th Marine Expeditionary Unit (Special Operations Capable) are conducting Maritime Security Operations in the Persian Gulf. The Landing Craft Air Cushion, more commonly known as an LCAC, is assigned to Assault Craft Unit 4 from Naval Amphibious Base Little Creek in Norfolk, Va. http://ift.tt/2vbtpw3