Could a robot pip people picking peppers?
An autonomous robot that can pick peppers when they are ripe is being developed.
TED 2018: Ukrainian journalist fights fake news
A TED talk by a Ukrainian journalist describes efforts to combat Russian propaganda.
Facebook: Mark Zuckerberg and US senators inspire endless memes
Mark Zuckerberg’s appearance in front of US senators entertains Twitter.
Amber Rudd earmarks £9m to fight ‘dark web’ criminals
The home secretary pledges to crack down on the ‘platform of dangerous crimes and horrific abuse’.
Zuckerberg: Facebook is in ‘arms race’ with Russia
Mark Zuckerberg tells US Congress his firm is struggling to get ahead of Russian manipulation.
Key moments from Zuckerberg hearing
The Facebook chief survives day one of congressional hearings, with the help of a canned response.