Listening in

Peter Bradshaw applauds Hanif Kureishi's prickly but moving evocation of his father, My Ear at His Heart.

Virtual baked beans teach nutrition

"The virtual baked beans were falling fast. The unopened can had to go somewhere, but where? Not the simulated freezer. 'This food wouldn't spoil in that location,' the computer-generated voice said. 'But the quality of food could be affected, or you might be using space in your freezer unnecessarily'," reports AP.

I admit it, I’m an alchemist

To devise a robot that bakes cakes, we need to imitate the human brain, writes Steve Grand. And that's impossible because we haven't got a clue how it works.

Face of the future?

Some scientists think robots will do domestic tasks and be as common as TVs. Robin McKie and David Smith sort techno-fantasy from reality.

E is for error

Bosses of the doomed e-university were warned two years ago that the project was in trouble, reveals Donald MacLeod.