How much does the world's biggest Rubik cube wiegh? Answer here
How many different combinations are possible on a Rubik cube? (I can't even say the number!) Answer here
GAIL Trimble is currently the subject of much chatter amongst the chattering classes.
She's the 26 year old classics student who led her Corpus Christi College, Oxford, team to triumph in the final of BBC television's University Challenge quiz (before they were disqualified because one of the team was no longer a student by the time the final was held).