This was in 2014, I was flying my rc homemade and original design rc glider, when I lost it due to poor thermal conditions, ...

It was a lovely day for doing what I love, I invited over some friends to see it in action and terrible and great things ...

Abstract: We present a novel controller for fixed-wing UAVs that enables autonomous soaring in an orographic wind field, extending flight endurance. Our method identifies soaring regions and addresses ...

Add Yahoo as a preferred source to see more of our stories on Google. Something strange is happening with malnutrition. It’s by far the fastest-growing cause of death in America, soaring sixfold over ...