1. Tim Berners-Lee wants to fix the web, 30 years on

2. National biometric database on the way (and in private hands)

3. Passengers clear customs using facial recognition at Japan airport

4. How AI will become weaponized in future cyberattacks

1. Samsung foldable phone: Infinity Flex display specs revealed

2. Raspberry Pi clone Rock Pi 4 starts at just $39

3. HTC Vive woos more businesses to VR via Vive Focus, Wave, Sync

4. Yes, it's possible to upgrade a 2018 Mac mini's RAM. No, it's not easy