A bipartisan group of lawmakers re-introduced legislation to create a no-fly list for passengers fined or convicted for assaulting crew members on board an aircraft.

The Senate has voted to repeal the decades-old congressional measure that greenlighted the 2003 invasion of Iraq

Congress on Wednesday approved a resolution to overturn the Biden administration's protections for thousands of small streams, wetlands and other waterways

The legislation now goes to the House, where its fate is uncertain.

U.S. lawmakers say Credit Suisse violated a plea agreement by failing to report secret offshore accounts that wealthy Americans used to avoid paying taxes

Massachusetts Democratic U.S. Sen. Elizabeth Warren has announced she will seek a third term in 2024

On Friday, members of the House Oversight Committee toured a Washington, D.C. jail where some Jan. 6 defendants are being held.

House Republicans pass a Parents Bill of Rights Act that will likely fail in the Senate.

Congress members pressed TikTok CEO Shou Chew on several issues including security, misinformation and mental health.

A nearly six-hour grilling of TikTok’s CEO by lawmakers brought the platform’s 150 million U.S. users no closer to an answer as to whether the app will be wiped from their devices

The office of Pennsylvania Sen. John Fetterman says he's expected to return to the chamber soon after seeking inpatient treatment for clinical depression

Marjorie Taylor Greene said the Republicans' visit would focus on the conditions of those jailed over Jan. 6

ABC News' Jay O'Brien reports on the promise and peril of ChatGPT and AI, as Congress weighs how to tackle the complex technology.

Michael Breus, founder of “The Sleep Doctor” and a clinical psychologist, joins to discuss the impact of Daylight Saving Time on sleep.

The longtime lawmaker from Colorado served 24 years in the House and was a staunch advocate for women’s issues.

A pioneer for women’s and family rights in Congress, former Colorado Rep. Pat Schroeder, has died at the age of 82

Rep. George Santos filed a statement of candidacy to the FEC, indicating he's running for reelection -- a move that will allow him to continue to raise campaign funds.

The new House Oversight chair has issued a subpoena to Bank of America for records related to associates of Hunter Biden, according to committee member Jamie Raskin.

The House has voted unanimously to declassify U.S. intelligence information about the origins of COVID-19

Ben Savage talks with GMA 3 about his latest run for public office for California's 30th Congressional District seat.

ABC News’ Rachel Scott reports on the condition of Senate Minority Leader Mitch McConnell, who suffered a concussion in a fall at a Washington hotel on Wednesday night

Actor Ben Savage announced his run for the California State Assembly in a "GMA3" exclusive interview.

Senate Minority Leader Mitch McConnell has been hospitalized following a fall at a Washington, D.C., hotel, his team said.

The Senate on Wednesday voted by a lopsided margin to halt D.C.'s crime bill

The Senate will vote Wednesday on stopping the so-called D.C. crime bill after the city council chairman sought to withdrawing the changes

Former "Boy Meets World" star Ben Savage is running for Congress in California's 30th Congressional District

The first-term New York Republican has said he did not break any laws.

Biden is expected to soon wield his veto power for the first time to save a Department of Labor rule related to ESG investments

Senators introduced a tax-deduction bill that could give more relief to Americans who donate to charitable causes.

Former U.S. Rep. Steve Buyer of Indiana has gone on trial on insider trading charges

Attorney General Merrick Garland on Wednesday was grilled by lawmakers on the Senate Judiciary Committee at an annual oversight hearing as DOJ investigations continue.

The bill allow any president to impose sanctions against any company that “knowingly provides or may transfer sensitive personal data” to any foreign person or company.

Sen. Bernie Sanders is raising the stakes in his effort to get Starbucks’ interim CEO Howard Schultz to testify at a Senate hearing about the company’s compliance with federal labor laws

Rep. Marjorie Taylor Greene’s proposal has received pushback from numerous Republicans, including Sen. Mitt Romney and Utah Gov. Spencer Cox.

The Democratic congressman said he will be leading a nonprofit organization in his home state of Rhode Island.

Dvid Cicilline will become the president and CEO of the Rhode Island Foundation, the largest nonprofit in the state, after he steps down on June 1

The Illinois Republican who broke with his party two years ago after the Jan. 6 siege of the U.S. Capitol has a book deal

The man who allegedly assaulted Rep. Angie Craig has a long criminal record, including 25 bench warrants, the Justice Department said.

Rep. Angie Craig was attacked in her Washington apartment building on Thursday morning, her office said later that day

The House voted Tuesday on a new subcommittee to look at what Republicans call the "weaponization of the federal government," one of several goals GOP leaders outlined.

Democrats and Republicans have been sparring over Social Security for months.

George Santos has invited a former ground zero volunteer firefighter Michael Weinstock to President Joe Biden's State of the Union address on Tuesday

More than a dozen residents and workers in George Santos' district spoke with ABC News about their views on the congressman

House Republicans on Thursday voted to kick Democratic Rep. Ilhan Omar off the House Foreign Affairs Committee.

House Speaker Kevin McCarthy spoke about Rep. Ilhan Omar being ousted from the Foreign Affairs Committee, and also his meeting with President Joe Biden.

Rep. Wiley Nickel, D-N.C., breaks down his priorities for his first term in Congress, and reacts to the Republican decision to oust Rep. Ilhan Omar, D-Minn., from the Foreign Affairs Committee.

TikTok has more than 100 million monthly active users in the U.S.

ABC News’ Jay O’Brien and MaryAlice Parks report on the House voting to remove Rep. Ilhan Omar, D-Minn., from the Foreign Affairs committee.

ABC News’ Karen Travers joins to discuss the reaction to debt ceiling negotiations as well as the end of COVID-19 emergencies across America.

House Republicans voted to oust Rep. Ilhan Omar from the Foreign Affairs Committee.