The truth - is it out there?
16 March 2011 The truth - is it out there? Could life exist beyond Earth and if so could ET phone home?
Can computers be persuasive?
15 March 2011 Can computers be persuasive? Computers and smart phones have become essential in our day-to-day lives but are the devices doing more than providing us with information? Can they also influence our behaviour?
Satellites and the services they provide
14 March 2011 Satellites and the services they provide Ever wondered how you build a satellite and then launch it into space? Or considered how satellites in space provide internet access on Earth?