The Romanian InSpace Engineering (RISE) company will launch the Drop Coal mission in November, an innovative experiment, designed entirely in Romania, that will arrive at the International Space Station (ISS) aboard the Dragon cargo capsule, as part of the CRS-31 mission from NASA Kennedy Space Center. This mission, funded by the European Space Agency (ESA), will explore the coalescence and mixing of liquids in microgravity conditions. According to the company: "DropCoal was designed to study