Galileo: UK plan to launch rival to EU sat-nav system
The UK is looking at its own sat-nav system if the EU locks it out of Galileo because of Brexit.
Data watch
New rules on data come into force in May. Here’s what you need to know.
WhatsApp to raise minimum age limit to 16 in EU
The messaging app is changing its rules ahead of the introduction of new data privacy regulations in May.
Shark-spotting drones help keep swimmers safe
The drones sound an on-board siren to warn swimmers when spotting a nearby shark.
Really worthless?
Aleksandr Kogan has been talking down the value of his data. Is he right to do so?
Canada developing quantum radar to detect stealth aircraft
The Canadian government has invested $2.7m in a project developed by the University of Waterloo.