Six science projects to space from Sweden – launched onboard SubOrbital Express-4
Today, one of the most important and long-awaited rocket launches of the year took place from SSC's space center Esrange, above the Polar Circle in the North of Sweden. Six science projects aboard the SubOrbital Express-4 were carried out in microgravity – experiments ranging from medicine to green energy transition and the origin of life. At 6 AM local time, SubOrbital Express-4 was launched to an altitude of 256 kilometers where the six experiments onboard could be carried out during six minutes of microgravity in space. After more than two years of planning and preparation, scientists