Why do so many networks exhibit a similar kind of structure? It's because the rich tend to get richer!
The powers of x can work magic.
Continued fractions reveal the good, the bad and the beautiful side of numbers.
Here's a brief introduction to the possible future of computing.
An untapped resource could provide the magic needed for quantum computation — and perhaps even open the door to time travel.
What will quantum computers be able to do that ordinary computers can't do?
What's stopping us from building useful quantum computers? And how long until we'll have them?
A closer look at one of the simplest quantum algorithms.