Should access to videos on the internet be free and open or encrypted and tied to a cost?
How sound is a character in films like Gravity
The new app and widget that lets you send smells with a text message
Does the future lie in The Internet of Things - where all our devices are connected?
How the electric car is touted as one of the biggest trends at the Frankfurt Motor show
The artistic tribute to Nasa's Voyager-1 using audio from Earth and data from Voyager
Meet the artists attempting to visualise everyday technologies that we can't see or feel
Prof Takao Someya on how the bionic skin, the e-skin, will connect people to machines
The teddy bear that flew 39 km above an English Village and came back
Ditch-digging volunteers lay fibre optic cables to bring broadband to remote areas
Microsoft launches its 4Afrika Scholarship scheme for a thousand African students
How do you stop online abuse and bring perpetrators of criminal activity to justice?
The US unveils legislation to crack down on the criminal dumping of electronic waste
Academic Ethan Zuckerman on why the internet has failed to connect us across cultures
Click debates how technology can help to crack the gridlock that is modern life
How farmers in remote parts of New Zealand gain wi-fi connectivity via hot air balloons
How developments in mapping, travel apps and crowd sourcing are influencing tourism
Is Rio de Janeiro's high-tech Operations Centre in danger of invading people's privacy?
How technology might help relieve the strain and frustration of commuting
Can technology help to ease 200 km traffic jams in Sao Paulo?
Artists showcase the digital tools they're using at this year’s Venice Biennale
A radio that analyses its surroundings, then adjusts how the audio is played
How close are we to a world of fully automated vehicles?
The BRCK, a brick-like device that could keep Africa connected when electricity fails
How lasers are quicker on the draw than 3 D printing
We road test smart cars in South Korea and investigate the Netherlands' intelligent roads
The app that lets people discover how closely they are related in Iceland
Printing out and making a canal house in Amsterdam
An emergency bracelet for activists working in danger zones
Five year old children in South Korea build and programme their own robots