Staff Report

A government-related agency in the US has published a report on privacy concerns relating to facial recognition.

The US has been spying on Japanese cabinet officials, banks and companies, including the Mitsubishi group, Wikileaks says.

A US photographer launches an internet hunt to find two women pictured on an old roll of film she discovered in a second-hand store.

BBC Click's Nick Kwek looks at some of the best of the week's technology news

The social network Facebook announces it has built its own drone to bring internet connectivity to remote parts of the world.

The creative director of Angry Birds 2 defends its in-app fee strategy and explains why the firm gave it sequel-status to its original hit.

President Obama has signed an executive order calling for the US to build the world's fastest computer by 2025.

Electronics giant Samsung sees its net profit drop by 8% for the second quarter of the year.

Half the world's estimated online population now check into social networking giant Facebook at least once a month.

Scientists apply the paper art of kirigami to slice graphene, the world's thinnest material.