Instagram, Facebook using user data to train AI Kurt "Cyberguy" Knutsson talks about how to protect your social media posts; a toddler getting trapped in a Tesla after the battery died.

Meta is updating Facebook’s “Why am I seeing this ad?” tool to better explain how it uses machine learning to decide which ads you see.

Now, Facebook has shown how some AI algorithms can learn to do useful work with far less human help.

In an excerpt from Broken Code: Inside Facebook and the Fight to Expose its Harmful Secrets, Jeff Horwitz reveals how the company came to rely on artificial intelligence.

Fraudsters use fake accounts to spread spam, phishing links, or malware. Now Facebook is revealing details on how it uses AI to fight back.