How to avoid gadget frustration on Christmas Day
Modern tech gifts might not be ready to work straight away – are you ready for Christmas morning?
Virtual reality worship: What carols at home looks like this Christmas
The Church of England has released a series of virtual reality carols
What is the metaverse?
From virtual versions of ourselves to augmented reality, we break down what the metaverse is.
How to read your weather app
What you need to know about weather forecasts on your phone
The robot chefs that can cook your Christmas dinner
If you fancy not having to do the cooking on 25 December then a robotic chef might be the solution.
BBC Bitcoin mining report used in crypto-scam
The BBC’s Silicon Valley correspondent investigates how his report was used to steal life savings.