The company says on its website that this is "one of the biggest commercially available puzzles in the world, both by the number of pieces and by its size." And as its name suggests, it features ...

A variation on the theory of quantum gravity — the unification of quantum mechanics and Einstein's general relativity — could ...

Henk Rogers is fresh in from Hawaii. The charismatic computer games designer and entrepreneur who, four decades ago, brought Tetris to the world, is in the UK to unveil the biggest-ever iteration of ...