The Dutch startup is a pioneer in the emerging field of augmented reality, which delivers location-based multimedia information and ads to users' phone screens
The construction materials industry emits gobs of carbon dioxide, but a British startup has devised a new cement that absorbs and stores CO2 when it's produced
Spam, viruses, malware, phishing: They're not just for PCs anymore. China's NetQin helps stamp out security threats on handsets, with help from its users