United Nations World Tourism Organisation secretary general Taleb Rifai has expressed the confidence of the organisation in the continued growth of the tourism sector in Greece. In 2015, international tourist arrivals to Greece grew by seven per cent to reach 23.6 million, while exports generated by the sector increased by six per cent to €14.2 billion. Meeting Greek minister of …

For a brief period last spring—before Pluto sucked up all the “dwarf planet” mojo—Ceres was the most important minor planetary body in the solar system (as far as Earth was concerned). In March, NASA’s Dawn spacecraft successfully entered into orbit around the 587-mile diet planet, providing scientists with an unparalleled up-close view of the largest object in the main Asteroid …