Sea-like robots float at Tate Modern and other tech news
Jen Copestake looks at the best of the week's technology news stories.
Author Archives: BBC News - Technology
Sunderland University cyber-attack fix date unknown
Officials say they "just do not know" when online services at Sunderland University will be fixed.
Apple takes down Koran app in China
The popular Islamic app was removed in the country, after an official request.