Round-the-world solar plane takes off from Nanjing for Hawaii
Investigators probe threats against airlines
Business aviation exhibition in Geneva
US airlines step up attack on Middle Eastern carriers
Car enthusiasts ponder future for Cuba's vintage classics
Video: Watch men wearing jet packs fly above Dubai
EU cars will get automatic emergency call device from 2018
Solar-powered plane lands in eastern China, prepares to cross Pacific
Bullet-proof Bloodhound car aims for 1,000mph record