Answers to Technology Questions

Technology, robotics, artificial intelligence, computing, communications, sensors and gadgets...

19 February 2012

Lasers are the favourite weapons of the fictional supervillian, whether torturing spies or vapourising whole planets....

04 October 2011

Don't microwaves cook things in the centre first?

11 September 2011

How does a calculator work? How can it make complex calculation within nano-seconds? Also, how does it display the...