LinkedIn is rolling out new profile verification features and will also begin alerting users if messages they have received from other users seem suspicious (Clare Duffy/CNN)

Clare Duffy / CNN:
LinkedIn is rolling out new profile verification features and will also begin alerting users if messages they have received from other users seem suspicious  —  Here’s how Elon Musk calculated the number of bots on Twitter  —  Robot artist Ai-Da reset while speaking to UK politicians