SpaceSpace shuttle's rudder could cut aircraft noise Redesigning airliners' rudders to double as a brake could make them quieter as they come in to land, an Airbus patent suggests 51¶¯Âþ
SpaceVenus orbiter to fly close to super-rotating wind Japan will send its first spacecraft to Venus next week, to explore why winds race round the planet at such huge speeds 51¶¯Âþ