Like duckweed a Research Project is investigating the welfare of farmed fish. The 46000000 flights took off around the world in 2018 and their number continues to climb despite all the concerns about the impact of aviation on climate change. Forecasts say europe alone will see air traffic increase by 42 percent in the coming decades. With less fuel and less noise the aircraft of the future needs to be more environmentally friendly. In the tip of the wing the final component of an unusual model airplane but there are new designs please ahead steve and i. The flu bites from the unix Technical University want to make life a quieter and more environmentally friendly. Is a hybrid it uses both batteries and jet fuel the aircraft is powered by propellers on the wings and an engine in the rear the plane uses only electrical power when taking off and landing but during the ascent and when it reaches cruising altitude it burns fuel generators at the wing tips recharge the batteries while the pla
46000000 flights took off around the world in 2018 and their number continues to climb despite all the concerns about the impact of aviation on climate change. Forecasts say europe alone will see air traffic increase by 42 percent in the coming decades. With less fuel and less noise the aircraft of the future needs to be more environmentally friendly. In the tip of the wing the final component of an unusual model airplane with their new design is the hands touch me thief and alexander flew vice from Munich Technical University want to make flying quieter and more environmentally friendly. Is a high. Hybrid uses both batteries and jet fuel the aircraft is powered by propellers on the wings and an engine in the rear the plane uses only electrical power when taking off and landing but during the ascent and when it reaches cruising altitude it burns fuel generators at the wingtips recharge the batteries small the plane is flying. On no sunlight with conventional claims the propulsion syste
46000000 flights took off around the world in 2018 and their number continues to climb despite all the concerns about the impact of aviation on Climate Change. Forecasts say europe alone will see air traffic increase by 42 percent in the coming decades. With less fuel and less noise the aircraft of the future needs to be more environmentally friendly. In the tip of the wing the final component of an unusual model airplane but there are new designs hes on hand touch with steve and alexander food science from the unix Technical University want to make flying quieter and more environmentally friendly. Is a. It uses both batteries and jet fuel the aircraft is powered by propellers on the wings and an engine in the rear the plane uses only electrical power when taking off and landing but during the ascent and when it reaches cruising altitude it burns fuel generators at the wingtips recharge the batteries while the plane is flying. On not so long with conventional planes the propulsion syst
Flights took off around the world in 28 team and their number continues to climb despite all the concerns about the impact of aviation on Climate Change. Forecasts say europe alone will see air traffic increase by 42 percent in the coming decades. With less fuel and less noise the aircraft of the future needs to be more environmentally friendly. To the tip of the wing the final component of an unusual model airplane but there are new designs hes on hand hotlink steve and alexander flu virus from the unix Technical University want to make flying quieter and more environmentally friendly. Is a hybrid. It uses both batteries and jet fuel the aircraft is powered by propellers on the wings and an engine in the rear the plane uses only electrical power when taking off and landing but during the ascent and when it reaches cruising altitude it burns fuel generators at the wing tips recharge the batteries small the plane is flying. On though so long with conventional planes the propulsion syste
A 2nd straight day in germany belgium and the netherlands all swelled to a sweltering as well. And horizon far right violence in germany attacks on politicians and immigrants have spiked authorities and they need to act to stop the violence. Im dr thomas thanks so much for joining us. Well they say they were forced to flee their home country after suffering beatings by family members do until all are sisters from saudi arabia and theyre part of a growing number of saudi women trying to escape the ultraconservative kingdoms repressive male guardianship system our reporter yulia han met the 2 women in istanbul and heard how this system allows men to control virtually every aspect of a womans life from birth to death. All that. I have seen so far like this and changing hotel rooms that you are hiding from their families we cant say where they are because they are afraid of being found. 22 persisted 21 her father took them to istanbul for a holiday they decided to run away to escape years