How are these bright streaks of light caught on camera?
Dams come in all shapes and sizes – see how three of the most common are built now
They cause devastating damage all over the world, but what ideas have we had to stop tropical storms in their tracks?
A compilation of some of the most amazing controlled explosive demolitions
How are cutting-edge robotic aircraft turning the tables against poachers?
Learn how this rolling gadget gets around to perform a range of roles, whether it’s gaming controller, pet toy or measuring device
With Google Glass and lots of other augmented reality tech set to go public in the coming months, find out what it’s all about
It’s like the Large Hadron Collider – only the size of a grain of rice…
What are the main factors holding us back from building skyscraper-tall megabots?
A new non-invasive means of drug testing means illegal substances can be detected within minutes
How It Works takes a look inside the SB60 airSOUND BASE to see how it delivers spatial surround sound out of one box
How do window-cleaners go about keeping the world’s tallest buildings spotless?
Take a closer look at this advanced solar power plant in the Mojave Desert
Learn how wax figures are created at Madame Tussauds
Take a look at this advanced terrarium in action now. For more information on terrariums check out issue 53 of How It Works
Watch how the surgeon controls the robot’s micro-movements
Learn how Stanford Hospital’s large pneumatic tube system works now by watching a short explanatory video
Take a closer look at the technology in the Newborn HAL neonatal medical simulator now
Watch how the US Army trains its soldiers with the latest virtual reality technology
The answer you seek is found within. Read on for the knowledge