Officials say four people aboard a tour helicopter were killed when it crashed into a radio tower in Houston and burst into flames.

Investigators say that air traffic controllers cleared one plane to take off after telling pilots of another plane to cross the same runway in Nashville last month.

The National Transportation Safety Board says California firefighters had to douse a flaming battery in a Tesla Semi with about 50,000 gallons of water to put out flames after a crash.

A strike by the 33,000 factory workers who assemble some of Boeing’s best-selling planes would come as another blow to a company whose bottom line and reputation have taken plenty of hits this year.

Oregon authorities have identified the three people who died in a small plane crash near Portland.

A federal agency says it has recommendations for improving the safety of commercial aviation including air tours and air ambulances.

Boeing‘s new CEO is on the job and visiting a key factory near Seattle.

Federal Aviation Administration officials say the agency has doubled its number of enforcement cases against Boeing since a door plug blew off a 737 Max in midflight.

Boeing factory workers say they were pressured to work too fast and asked to perform jobs that they weren’t qualified for, including opening and closing the door plug that later blew off an Alaska Airlines jet.

The fiery North Dakota derailment that burned for days early last month was the latest train crash to involve flawed tank cars the National Transportation Safety board has been trying to get off the tracks for decades.

A panel that blew off a Boeing 737 Max during an Alaska Airlines flight will be a key part of a two-day investigative hearing set for next week.

A Southwest Airlines jet that was damaged after experiencing an unusual “Dutch roll” during a flight is back in service.

Boeing is being sanctioned by U.S. investigators for sharing information about the 737 Max 9 door plug investigation.

The National Transportation Safety Board’s daylong hearing on a 2023 Ohio train derailment near the Pennsylvania border is giving stakeholders plenty to think about.

National Transportation Safety Board Chair Jennifer Homendy says Norfolk Southern repeatedly tried to interfere with the investigation into the East Palestine, Ohio, derailment and shape its conclusions about what the agency called a flawed decision to blow open five tank cars and burn the vinyl chloride inside.

The cargo ship Dali is headed out of Baltimore for Virginia.

A new federal rule aims to ensure first responders can find out what hazardous chemicals are on a train after a derailment, so they can respond appropriately.

Days before the National Transportation Safety Board is set to explain why first responders were wrong to blow open five tank cars and burn the toxic chemical inside after the East Palestine derailment, Norfolk Southern said Friday it plans to lead an industrywide effort to improve the way those decisions are made.

Investigators say a Southwest Airlines plane suffered damage to parts of the structure after it went into a “Dutch roll” during a flight last month.

Officials confirmed Kevin Kreger, a 46-year-old man from Dearborn, was the instructor who died in the crash. A 22-year-old student -- a man from North Carolina studying at the University of Michigan -- was injured.

Federal investigators say an air traffic’s controller’s faulty assumption nearly caused a runway collision at a Texas airport last year.

Researchers at Johns Hopkins University in Baltimore are assessing the country’s bridges after the collapse of the Francis Scott Key Bridge.

The Dali container ship experienced a near perfect storm of calamities before it struck Baltimore's Francis Scott Key Bridge in March.

Investigators say the electrical blackouts experienced by the container ship Dali before it left Baltimore’s port were “mechanically distinct from” those that resulted in the deadly collapse of the Francis Scott Key Bridge hours later.

Two fatal crashes involving Ford’s Blue Cruise partially automated driving system have drawn the attention of U.S. auto safety regulators.

Federal investigators say the driver of a Ford electric SUV involved in a February fatal crash in Texas was using the company’s partially automated driving system before the wreck.

The National Transportation Safety Board is investigating a March crash near Philadelphia that killed two people and involved a Ford electric vehicle that may have been operating on a partially automated driving system.

Critics say the patchwork system of safety regulations governing massive cargo ships like the one that toppled a Baltimore bridge this week can allow shippers to skirt oversight.

The collision of three Norfolk Southern trains in Pennsylvania early this month highlights the shortcomings of the automated braking system that was created to prevent such crashes.

The heads of leading U.S. airlines want to meet with Boeing and hear the aircraft manufacturer’s strategy for fixing quality-control problems that have gained attention since a panel blew out of a jetliner in January.

The nation’s chief accident investigator says she's gone to the top of Boeing — the company's CEO — and still can't get answers about who worked on the panel that blew off a jetliner in January.

Transportation Secretary Pete Buttigieg is turning up the heat on Boeing.

The Wall Street Journal reports Justice Department has launched a criminal investigation into the Boeing jetliner blowout that left a gaping hole on an Alaska Airlines plane this January.

Federal investigators have confirmed an account by pilots who say the rudder controls on their Boeing Max jetliner failed during a landing last month.

Boeing has refused to disclose who worked on the door plug that blew off a jetliner in January, according to the head of the agency that's conducting the investigation.

Federal investigators say the city of Pittsburgh did not adequately maintain or repair a bridge, leading to the corrosion of the structure’s steel legs and its collapse into a ravine more than two years ago.

Federal accident investigators are pushing for better cockpit voice recorders.

An attorney representing passengers of an Alaska Airlines flight that lost a door plug in midair says a “whistling sound” was heard on a previous flight of the same Boeing 737 Max 9.

Investigators say bolts that helped secure a panel on the Boeing jetliner were missing before the panel blew off the plane in midflight last month.

Federal investigators are providing new details about a close call last year at JFK Airport in New York.

Federal officials are recommending that airlines inspect the door plugs on more Boeing 737s after one of the panel blew off a Boeing jet in midflight.

A small airplane that crashed into the ocean off the California coast has been identified as one of tens of thousands of home-built aircraft that are part of a high-flying hobby taking off across the country.

Federal officials have briefed a congressional committee on their investigations into a jetliner that lost a panel of its fuselage in midflight this month and revealed that airlines have inspected 40 identical Boeing planes.

The Federal Aviation Administration says it will increase oversight of Boeing and audit the production of the 737 Max 9 jetliner after a panel blew off an Alaska Airlines plane in midflight last week.

Federal officials are investigating Boeing's oversight of production of a panel that blew off a jetliner in midflight last week.

Federal regulators are extending the grounding of some Boeing jets after an Alaska Airlines plane lost a side panel last week.

Federal investigators are learning more about how a door panel flew off an Alaska Airlines jetliner last week.

The blowout of part of the fuselage on a Boeing 737 Max flying over Oregon is the latest in a string of safety problems — including two devastating crashes — for the aerospace giant based in Arlington, Virginia.

A federal official says the Boeing jetliner that suffered an inflight blowout over Portland, Oregon, was not being used for flights to Hawaii after a warning light that could have indicated a pressurization problem lit up on three different flights.

The decision by Alaska Airlines to stop flying one of its planes over the Pacific Ocean to Hawaii due to warnings from a cabin-pressurization system — yet keep flying it over land — is raising questions about whether the jet should have been in the air at all.

An emergency landing by an Alaska Airlines jetliner has prompted U.S. federal authorities to ground some Boeing 737 Max aircraft, adding another episode to the troubled history of Boeing’s Max lineup of jets.

New details are emerging about the fatal crash of a Philadelphia TV news helicopter earlier this week.

Federal investigators are describing a close call between planes at a Colorado airport last year.

Safety officials are releasing details of their investigation into a close call between a FedEx plane and a Southwest Airlines jet earlier this year in Austin, Texas.

Federal accident investigators want automakers to install systems on all new vehicles that warn drivers when they go over the speed limit.

The nation’s top accident investigator says a surge in close calls between planes at U.S. airports this year is a clear warning sign that aviation is under stress.

Federal prosecutors are seeking justice for 34 people killed in a fire aboard a scuba dive boat called the Conception in 2019.

Passenger railroads nationwide will now be required to install video recorders inside their locomotives.

The Coast Guard says it has recovered remaining debris, including presumed human remains, from a submersible that imploded in June on its way to explore the wreck of the Titanic, killing all five onboard.

U.S. investigators have confirmed that a mechanical issue caused the seaplane crash that killed 10 people off an island in Washington state last year.

Railroad unions are calling for a review following the death of a worker who died over the weekend after he was struck by a remote-controlled train in a CSX railyard in Ohio.

Officials with the National Transportation Safety Board provided an update Monday on their investigation into the Sunday crashing of a fighter jet that was performing in a Michigan air show.

Federal investigators said Thursday that miscommunication between pilots led to a United Airlines plane diving within 748 feet of the ocean’s surface shortly after takeoff from Hawaii in December.

Federal investigators say the pilot of a charter jet took off without permission, causing an approaching JetBlue plane to cancel its landing at the last second.

The NTSB is renewing its calls for major freight railroads to equip every locomotive with automated track inspection devices that it believes could have prevented a 2021 train derailment that killed three people in Montana.

Authorities say six people were killed when a small plane crashed in a field and burst into flames near a Southern California airport.

A union official says freight railcar inspections are happening less often and are not as thorough as before due to regulatory loopholes, time constraints and staff cuts.

Officials say firefighters who responded to February’s fiery train derailment in Ohio struggled to immediately identify the hazardous chemicals the train was hauling due to poor communication from the railroad.

The National Transportation Safety Board has concluded its investigation into a January 2021 plane crash, blaming the lack of pilot training and weather conditions.

Investigators looking into the collapse of a Pittsburgh bridge last year want transportation officials nationwide to examine more than 10,000 other bridges with similar steel construction.

Authorities say a single-engine plane has crashed near Big Bear City Airport in the California mountains, killing all three people aboard.

Federal safety officials are investigating the role of a natural gas pipeline in a fatal blast at a Pennsylvania chocolate factory.

A report says a business jet flying over New England violently pitched upward then downward — fatally injuring a passenger — after pilots responding to automated cockpit warnings switched off a system that helps keep the aircraft stable.

Federal investigators say an air traffic controller cleared one plane to land and another to take off from the same runway in Florida last month.

A federal report says parts of the right wing of a medical transport plane that crashed Feb. 24 in Nevada fell far from the site of the wreckage.

Officials say a corporate jet may have experienced stability problems before the severe buffeting that caused the death of a woman who served in prominent posts in two administrations in Washington.

Officials say one passenger died when a business jet experienced severe turbulence, forcing a landing at Bradley International Airport in Connecticut.

U.S. airlines have made steady improvements to their overall accident rate in recent years.

Federal regulators are urging freight railroads to reexamine the way they use and maintain the detectors along the tracks that are supposed to spot overheating bearings in the wake of the fiery Ohio derailment and several other recent crashes where faulty bearings are suspected to be the cause.

Investigators probing a fatal 2021 Amtrak train derailment in Montana say the track had been bent along a curve near the accident site and the problem had been getting worse as freight trains traveled over it before the derailment.

Safety investigators say they have issued subpoenas for pilots of an American Airlines plane involved in a close call at New York's Kennedy Airport last month.

The head of the National Transportation Safety Board is expressing concern about the safety risks that heavy electric vehicles pose if they collide with lighter vehicles.

U.S. airlines have made steady improvements to their overall accident rate in recent years.

A preliminary report from federal officials on a deadly midair collision at a Dallas air show says no guidance was given on altitudes before a World War II-era fighter plane crashed into a bomber.

Two historic aircraft have collided at an air show in Dallas.

A federal agency says an outage involving a Coast Guard marine warning system and “data gaps” in radar systems were factors in last year's deadly capsize of an oil industry lift boat off Louisiana's coast.

The bodies of some of the 10 victims and most of a floatplane that crashed in Washington state’s Puget Sound earlier this month have been recovered.

Federal investigators say a 20-year-old Tesla driver who died with a passenger in a fiery, high-speed crash on a South Florida street last year might have been upset after learning he had lost a scholarship.

Federal investigators blame pilot error and an overloaded aircraft for a 2019 plane crash near a Michigan airport that killed five Indiana men and seriously injured a sixth person aboard.

The U.S. Coast Guard has suspended its search for nine people who were missing after a floatplane crashed in the waters northwest of Seattle.

A Southwest Airlines flight attendant suffered a compression fracture in her back during a hard landing last month in California.

The National Transportation Safety Board says the pilot of a small plane that crashed in western Michigan in poor weather, killing himself and a passenger, did not hold an instrument rating to fly in such conditions.

Federal investigators say evidence indicates that a helicopter that crashed in New Mexico after helping fight a wildfire over the weekend descended at a fast rate.

Investigators say a Texas man, not his 13-year-old son, was driving the pickup truck that crossed into the oncoming lane and struck a van carrying New Mexico college golfers, killing nine people, and that he had methamphetamine in his system.

Federal accident investigators are blaming a deadly Hawaii helicopter crash on the pilot’s decision to keep flying into worsening weather.

Video footage from a bus of the bridge collapse in Pittsburgh this year shows one end of the structure had already fallen when an expansion joint at the other end was pulling apart.

U.S. accident investigators have arrived in China to help authorities look for clues into what caused last month’s crash of a Boeing jetliner with 132 people aboard.

U.S. officials are adopting a long delayed rule aimed at reducing deaths and environmental damage from oil and gas pipeline ruptures.

The National Transportation Safety Board initial review doesn't identify the cause of a recent bridge collapse in Pittsburgh.

With traffic fatalities spiking, the nation’s top safety investigator says a widely cited government statistic that 94% of serious crashes are solely due to driver error is misleading and the Transportation Department should stop using it.