On a mission with the rocket men

In our series about makers and hackers, we look at the world of amateur rocket-makers.

Building the Networked World

Open software, fast broadband and a narrower digital divide. Europe lays out its digital agenda.

New era for African independence

Programmers, developers and software makers herald a new era of African independence.

Resurrecting Victorian technology

The release of an album on wax cylinder inspired us to try to make a phonograph to play it.

Girl Geeks: Women in tech on top

Are women happy being known as geeks?

Ash cloud passengers publish zine

The volcanic ash cloud that shut down British airspace, leaving thousands of travellers stranded also brought many strangers together digitally to create a silver lining.

Robots and gaming at hi-tech school

Robot and video game design classes are par for the course at San Diego's High Tech High.

Computer method 'spots art fakes'

A simple method of dicing up and analysing images of artworks reveals an accurate way to spot fakes, researchers say.

MP3 players gave singles new lease of life in 2009

MP3 players given as Christmas gifts have helped boost UK single sales to an all-time high in the last week of 2009.

Record breaker

The world's tallest building is about to open in Dubai