Naomi Brockwell explores why the Twitter hack was different this time and why we should be grateful that they only got away with a bitcoin scam.

Naomi Brockwell explores why the Twitter hack was different this time and why we should be grateful that they only got away with a bitcoin scam.
Artificial Intelligence is the subject of an art exhibition at London’s Barbican Museum.
It looks at AI data training and how it can be interpreted differently by humans.
As always BBC Click has great coverage.