Facebook founder and CEO Mark Zuckerberg is testifying before Congress again on Wednesday, following the controversial and highly publicized Cambridge Analytica data breach.
Zuckerberg testified before the Senate for roughly five hours on Tuesday, marking the first time the Facebook founder has testified in front of Congress personally rather than sending a deputy. His testimony Wednesday will be at the House of Representatives.
Zuckerberg’s testimony covered topics including Facebook’s reported exploitation of users’ personal information to improve targeted advertising. It also touched on how the Trump-affiliated data mining firm Cambridge Analytica obtained the data of 87 million users, as well as Russia’s attempts to utilize Facebook to disrupt the U.S. presidential elections. Wednesday’s hearing is expected to cover similar issues.
You can watch Zuckerberg’s House testimony live above. Zuckerberg’s live testimony is also being streamed on CSPAN and broadcast on TV on major news networks. You can also watch Zuckerberg’s testimony live on Wednesday on the House Energy and Commerce Committee’s page here.
In prepared testimony released on Monday by the House Energy and Commerce Committee, Zuckerberg apologized for the data breach and numerous scandals that have plagued the company in recent months.
“We didn’t take a broad enough view of our responsibility, and that was a big mistake,” he said in the video. “It was my mistake, and I’m sorry. I started Facebook, I run it, and I’m responsible for what happens here.”
More Must-Reads from TIME
- Inside Elon Musk’s War on Washington
- Meet the 2025 Women of the Year
- Why Do More Young Adults Have Cancer?
- Colman Domingo Leads With Radical Love
- 11 New Books to Read in Februar
- How to Get Better at Doing Things Alone
- Cecily Strong on Goober the Clown
- Column: The Rise of America’s Broligarchy
Contact us at letters@time.com