Hoping to be holding the personal assistant of the future, researchers at the University of Cambridge have unveiled what's supposedly the most realistically expressive controllable avatar ever. Move aside, Siri — this is what you get for mouthing off. Read More >>

Zoe, or perhaps ZOE, appears to be a big clue to HTC's mysterious new camera technology, with the phone maker's imaging hints suggesting rumours about there being an entirely new sensor system in its next phone are correct. Read More >>