An exclusive sneak peek of our 100th issue

We’re celebrating 100 wonders in this special edition of How It Works!

Inside you’ll find:

The technological marvels we take for granted


Earth’s incredible environments


Out-of-this-world facts about the ISS


The amazing biology of your brain


How aeronautical engineering changed the world


The incredible structures built by ancient civilizations


Win a huge bundle of gadgets, tickets, toys and books in our quiz!


Plus a bonus quiz book and three pull-out posters with every physical copy!


Pick up your copy of issue 100 from all good retailers or from our website from 15 June! If you have a tablet or smartphone, you can also download the digital version onto your iOS or Android device. To make sure you never miss an issue of How It Works magazine, subscribe today!