By Chris Mills on at

Each one of these Bang & Olufsen speakers costs around £26,000, but for that price it should be able to play sound in 11 dimensions. Read More >>

By Andrew Liszewski on at

Blending different metals together produces an alloy, but layering them creates a bimetal that often has unique properties. One such unique property is to let this robot walk indefinitely across the pan without other power sources. Read More >>