House Democrats announced articles on abuse of power and obstruction of Congress against President Trump in its investigation of his conduct regarding Ukraine. Reporter Mike DeBonis explains what the articles mean, why they matter and what happens next.

This week, the impeachment inquiry offered plenty of new revelations. Political reporter Amber Phillips unravels Speaker Nancy Pelosi’s news conference, the debate over the Constitution, new call logs from the president’s lawyer, and more.

Trump and his lawyers won’t be part of Wednesday’s hearing. Have we ever before seen a president’s legal team absent from impeachment proceedings? Reporter Paul Kane explains how past presidents used their lawyers and how Trump’s approach is different.

The White House’s review of President Trump’s decision to hold up Ukraine military aid found documents showing an extensive effort to justify the move. Reporter Carol Leonnig explains what we know so far about the White House Counsel’s findings.

Key witnesses testified publicly in the House impeachment inquiry this week. Reporter Devlin Barrett unpacks complicated details, notable takeaways from the hearings and where things stand in Congress and the White House at the week’s end.

Here’s what to watch for in a week jam-packed with public hearings. Senior political reporter Aaron Blake explains why each of this week’s witnesses is being called to publicly testify and what news might emerge from the busy scene on the Hill.

Marie Yovanovitch faced lawmakers for hours of testimony Friday. National security reporter Matt Zapotosky breaks down the key moments from the inquiry’s second public hearing. Plus, other impeachment news developments you may have missed this week.

Complete with contentious moments between lawmakers and insight into facts from key witnesses, the first day of impeachment hearings was eventful. Reporter Elise Viebeck breaks down new information and major moments from the day.

Next week’s public hearings mark the beginning of the next phase in the impeachment inquiry, but what exactly does this next phase look like? How long will it last? And when might the inquiry wrap up? Congress reporter Mike DeBonis has answers.

Reporter Amber Phillips breaks down the key takeaways of secret testimony transcripts from the House impeachment inquiry released to the public this week. What new insights have we gained and what might we learn as more transcripts emerge?