The Big Countdown: 2.67 Trillion Internet Searches Each Year Using Technology
Written by Paul Mason
Count down your world with an amazing mix of numbers, facts and stats; from the biggest to the smallest!
Do you know how many zeros there are in a duotrigintillion? Or which country has the greatest number of smartphones? Have you ever heard of the 'curiosity gap'? And do you know how fast the speediest passenger zooms over the tracks?
The Big Countdown looks at popular topics and investigates the great many numbers that make them fascinating. From the mind-bogglingly large to smallest and most precious, this series helps us understand that it's not just our days that are numbered.