Humanoid robot negotiates outdoor, rough terrain with ease
Entrepreneurs develop eco-friendly mobile home
Filmmaker creates mind-controlled movie
IndiGo confirms record order for Airbus A320 planes
Critics round on Egypt's 'repressive' new anti-terror law
Istanbul’s crumbling Grand Bazaar
Stolen Picasso painting returned to France
Stocks fall as China devalues yuan currency for second straight day
Syria’s north increasingly using Turkish lira