Rep. Adam Schiff becomes 25th congressman, and 3rd in last 20 years, to be censured, for saying the former US president colluded with Russia

Democratic chairman of Senate Intelligence Committee also urges a briefing, as president expresses 'surprise' at discovery of government records

Trump says move aims to prevent leaks; Democrats accuse him of trying to cover up Russian help for his reelection campaign

Contentious Judiciary Committee hearing begins formal impeachment proceedings; Republican-invited expert says Trump's deeds, while bad, do not constitute grounds for ouster

It's 'hard to imagine a stronger or more complete case of obstruction,' Schiff writes in 300-page report; vote expected later Tuesday to send document to Judiciary Committee

House Intelligence Committee Chairman Adam Schiff, who led 10-week-long investigation, says evidence of wrongdoing on US president's part is 'overwhelming'

Democrats say House session revealed a US president abusing his office for political gain, while Republicans insist that witnesses gave testimony that was secondhand at best

Schiff denies Republican request for whistleblower to give closed-door testimony; envoy says US president was overhead asking about probes he wanted Ukraine to open

House Democrats to launch a new phase of their inquiry, with State Department officials set to testify about US president's dealings with Ukraine

White House allegedly tried to cover up details of president's phone call; intelligence chief Joseph Maguire calls whistleblower complaint 'unprecedented' amid impeachment calls