

Odysseus, a massive solar-powered unmanned aircraft designed to fly continuously for up to three months at high altitudes, will be used to perform climate and atmospheric research. Odysseus has a wingspan of 74 metres, and can offer 250 watts of continuous power to a 25kg payload such as a satellite. The aircraft will fly in the stratosphere, well above weather conditions and other aircraft and can cover a massive geographic area while maintaining contact with a station on the ground

