The FTC wants Meta to divest Instagram and WhatsApp to create a more level playing field in the social app market.

In week one of the Federal Trade Commission’s blockbuster monopoly trial against Meta (META), CEO Mark Zuckerberg spent around 10 hours on the stand as the agency questioned him about revealing emails from another era.

The antitrust trial is years in the making, with the FTC originally opening the investigation in 2019 during the first Trump administration. Already, the trial has produced revelations about Meta's history and view of the social media industry as a whole. Let's take a look at the standout revelations from the Meta-FTC antitrust trial so far.