NASA's
2013 HS3 mission will investigate whether Saharan dust and its
associated warm and dry air, known as the Saharan Air Layer favors or
suppresses the development of tropical cyclones.
ESA's fourth Automated Transfer Vehicle, ATV Albert Einstein, is set to conduct an autonomous docking with the International Space Station on 15 June. The vessel will deliver scientific experiments, vital supplies and fuel to the astronauts.