“Goalline technology showed the ball was 11.7mm away from crossing the line. Or about the width of a headache tablet. Or nine grains of sand...”

“The total storage capacity of these two buildings together was more than 2500 cubic meters... How big is 2500 cubic meters?”

“Forty tons may seem like a lot – it’s equivalent in weight to about 24 cars, or 6.5 fully grown elephants.”