Instagram's Adam Mosseri faced questioning about the impact of his platform on minors.

The Children's Commissioner suggested social media advertising for children should be banned.

We chat about a conversational AI that's almost human-like in its speech skills

Alasdair Keane climbs aboard an electric boat in Norway.

The smart glasses market is growing, with more choice of wearable devices.

Adrienne Murray visits the Esrange Spaceport in the far north of Sweden.