Earlier on Wednesday Canada announced it would also ground the aircraft, after satellite data suggested similarities between the flight profiles of the Ethiopian jet and a crash involving a Boeing aircraft in Indonesia previous year.
"The safety of the American people, of all people, is our paramount concern", Mr Trump said.
The single-aisle 737 MAX, first delivered in May 2017, has been Boeing's best-selling plane ever with more than 350 planes registered and about 5,000 planes on order. Authorities in France and Britain said they had not been approached yet. European regulators on Tuesday grounded the aircraft following Sunday's crash of a similar plane in Ethiopia, which killed 157 people and was the second crash involving that type of plane since October.
Dozens of countries had grounded the planes following Sunday's crash, which was less that five months after another deadly crash in Indonesia involving the same type of plane.
Many nations in the world had already barred the Boeing 737 Max 8 from its airspace, but until now, the Federal Aviation Administration had been saying that it didn't have any data to show the jets are unsafe.
The plane that crashed in Indonesia was also a 737 MAX.
'Bomb Cyclone' Winter Storm Moving Across Central U.S.
The storm will sweep right through the Rockies, the Upper Midwest, the central and northern Plains and more of the US heartland. The term "bomb cyclone " has plenty of dramatic flair, but it's a nickname for the tongue-tying weather term " bombogenesis ".
Lady Gaga laughs off rumours she is expecting
On Tuesday, Gaga took to Twitter to shut the rumors down full stop, tweeting that she's only "pregnant" with one thing right now. Gaga's last album, Joanne , was released in 2016, which was followed by A Star Is Born . 'Yeah, I'm pregnant with #LG6 '.
I am sure everyone is keen to see the results of both investigations, so that targeted action can be taken to assure the ongoing safety of flight.
The United States-based aerospace company hoped its new 737 MAX 8 would bring in a new era of passenger safety.
Boeing donated $1 million to Trump's inaugural fund and the two men met later at Trump's Mar-a-Lago resort in Florida to discuss the new Air Force One presidential aircraft that Boeing is constructing.
Possibly presaging a raft of claims, Norwegian Air said it would seek recompense for lost revenue and extra costs after grounding its 737 MAX aircraft.
Only charred fragments of victims remain, meaning it will take weeks to identify all of them using dental or DNA testing. But October's Lion Air crash in Indonesia sparked a debate on automation, particularly over a software system created to push the plane down to stop a stall during flight.
In a statement Wednesday, before the order from Transport Canada, Air Canada spokeswoman Isabelle Arthur said the airline has a "flexible rebooking policy" that includes options to change flights to another aircraft if space permits, but wouldn't indicate if that comes with a fee. Much of the 737 MAX 8 aircraft and its systems are common to earlier variants.
But Newsom has called the death penalty a costly "failure" that discriminates against the mentally ill, minorities and the poor. Nonetheless, Newsom's action is the latest indication of how California politics have changed around capital punishment .
He called for no deal to be taken off the table, and says the Labour Party's proposal is the suitable alternative. Matt Western was among many MPs to have voted against Theresa May's latest Brexit deal in Parliament last night.
Malik, who is married and a decade older than the female aide, worked as Gillibrand's driver and later her military adviser. Gillibrand's office then opened a new investigation and dismissed Malik last week.
Android users can download Google's new music streaming app from Play Store while Apple iPhone users can download from App Store . The interface is a simple black and keeps it easy to navigate from the home screen to the Library and search tabs.
The report comes as Facebook CEO Mark Zuckerberg has emphasised the importance of personal messaging apps. Facebook recalled that it announced that some user's accounts had been compromised on October 31st, 2018.
With a record of 13-55, the Knicks are far and away the worst team in the league and are now on a seven-game losing streak. No, you can't do that in Madison Square Garden. "You are not allowed to stalk the owner and then confront him like that".
Collins was a starter all four years he played in NY and was named an All-Pro after his breakout sophomore season in 2016. Free agents can not officially sign with their new teams until the start of the new league year at 4:00 PM EDT Wednesday.
This year, Apple is expected to unveil the iPad (7th-generation) that will retain the conventional headphone jack and Touch ID. Apple will host a press event later this month, with its video streaming service expected to be the star of the show.
Pelosi says Trump 'just not worth' impeaching
She could say instead that many of Trump's actions are indeed impeachable, but that actual process isn't feasible right now. Billionaire Tom Steyer, who's been running TV ads calling for Trump to be impeached , blasted Pelosi for her comments.
The Galaxy S10's face unlock fooled by pictures, siblings
Samsung said the Galaxy S10 line is jam-packed with next-gen technology and we can agree some of them are quite impressive. It is reported that the Galaxy Note 10 code is "davinci", which is judged to be the 5G version of the Galaxy Note 10.
Saints to sign Murray to 4-year deal
The former Saints starter and Heisman Trophy victor , who can not officially sign until 4 p.m. The Packers and Lions could both use a runner of Ingram's caliber and experience, too.