Nbc Nightly News

Harvard rejects Trump administration demands; Suspect in arson attack at Pennsylvania governor’s home denied bail; NTSB searches for clues in two deadly crashes; and more on tonight’s broadcast.

Arrest made after arson at PA governor's home; More tariff confusion after Trump officials say exemptions may be temporary; FBI alleges teenager involved in plot to kill Trump; and more on tonight’s broadcast.

White House unveils new exemptions on some Trump tariffs; New audio from deadly helicopter crash investigation; Extreme weather stretches from coast to coast; and more on tonight’s broadcast.

Fiery plane crash in South Florida kills all 3 onboard; Investigation underway into fatal Hudson River helicopter crash; Judge rules Mahmoud Khalil can be deported; and more on tonight’s broadcast.

Six people, including three children, killed in NYC helicopter crash; A closer look at helicopter tourism amid fatal New York City helicopter crash; Plane with at least 6 House members clipped by another jet at Reagan National; and more on tonight’s broadcast.

Stocks surge after Trump’s tariff pause; How 125% tariff on Chinese products will affect American shoppers; Dramatic Travel Decline amid global uncertainty; and more on tonight’s broadcast.

Stocks down amid countdown to new tariffs; How tariffs could impact price of Nintendo Switch 2 console; Urgent search for survivors after roof collapse in the Dominican Republic; and more on tonight’s broadcast.

Mixed day on Wall Street amid tariff turmoil; Business leaders speak out about President Trump’s tariffs; Deadly flash floods impacting multiple states; and more on tonight’s broadcast.

Markets brace for Monday open after massive sell-off; RFK Jr. says vaccine is 'most effective way' to fight measles; Dangerous flood emergency unfolds across the South; and more on tonight’s broadcast.

New Trump tariffs go into effect, rattling global economy; Major nationwide protests erupt against Trump admin.; Millions at risk as dangerous storms hit the South; and more on tonight’s broadcast.

Markets plunge as trade war escalates; Stocking up before tariffs impact prices; South and Midwest brace for more historic rains, flooding; and more on tonight’s broadcast.

Markets crater in response to President Trump’s tariffs; Impact of tariffs on prices of imports from top brands; Deadly storms cause widespread damage across South and Midwest; and more on tonight’s broadcast.

When new tariffs are going into effect; Source: Trump told Cabinet that Musk will leave government role in coming months; and more on tonight’s broadcast.

High-stakes election in Wisconsin tests Musk’s influence; Trump administration cuts 10,000 HHS jobs to downsize bureaucracy; Businesses brace for new tariffs as Trump is set to unveil details; and more on tonight’s broadcast.

At least 9 tornadoes confirmed in 7 states; Trump expected to announce new sweeping tariffs on April 2; President Trump on running for a third term: ‘There’s a way you can do it’; and more on tonight’s broadcast.

Search for earthquake survivors enters critical phase; 70+ million under threat of severe weather in the South and Eastern U.S.; Musk visits Wisconsin ahead of critical election; and more on tonight’s broadcast.

Death toll skyrockets to more than 1,600 after Southeast Asia earthquake; Small plane crashes in Minnesota after close call near Reagan National Airport; Report: Pete Hegseth's wife attended sensitive meetings with foreign leaders; and more on tonight’s broadcast. 

Hundreds feared dead in catastrophic earthquake; Trump holds call with Canadian PM amid escalating trade war; Wildfires and deadly flash floods batter the South; and more on tonight’s broadcast.

Newly revealed texts from group chat about Yemen strikes; Active wildfires burn across Carolinas; DHS secretary visits El Salvador prison holding deported Venezuelans; and more on tonight’s broadcast.

Newly revealed texts from group chat about Yemen strikes; Active wildfires burn across Carolinas; DHS secretary visits El Salvador prison holding deported Venezuelans; and more on tonight’s broadcast.