Better WiFi security could soon be just a few rolls of wallpaper away. French researchers at Institut Polytechnique de Grenoble, in cooperation with the Centre Technique du Papier, have developed ...

This space wallpaper of Centaurus A combines ALMA and near-infrared observations of the massive elliptical radio galaxy.

BBC presenter Nick Robinson was last night forced to row back after giving the impression he had seen gold wallpaper in Boris Johnson 's Downing Street flat. The Radio 4 Today host last week ...