Issue 131 preview: Top Secret Spy Tech

Enter a forbidden world of classified hardware and super-sneaky gadgets

Also inside: Life-seeking Mars rover, the world’s most spectacular rocks, VR surgery and so much more!


Bring the magazine to life with our new augmented reality-embedded illustrations!

Find your nearest copy here 🌎

Pick up your copy of issue 124 from all good retailers or from our website now! 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!