The plane's black boxes, which record flight data, have not been found.
And a second, private search by United States company Ocean Infinity that finished earlier this year also found no sign of the wreckage. "It has been established that the air turn back was done under manual control, not autopilot".
He added: "We can not exclude the possibility that there was unlawful interference from a third party".
Dr Kok Soo Chon, the lead investigator, told reporters at a press conference on the report that the men exhibited "no anxiety or stress". "We have examined the pilot and the first officer and we are quite satisfied with their background, with their training, with their mental health", he said.
"We are not of the opinion it could have been an event committed by the pilots", he said, but added they were not ruling out any possibility since the in-air turn back was done manually and the systems in the plane were also manually turned off.
He said police retrieved over 2,700 co-ordinates from various file segments found in Zaharie's home flight simulator.
"So we feel that there's also one possibility that could account for all these ..."
"It is so disappointing", said Intan Maizura Othman, whose husband was a flight steward on MH370, which was flying from Kuala Lumpur to Beijing when it vanished in March 2014.
"The answer can only be conclusive if the wreckage is found", he said when asked of they would ever find out what happened on the plane.
"There must be a conclusion ..."
"No conclusions are drawn, no blame is assigned", said Grace Nathan, the daughter of one of the victims on the plane.
There has been speculation Ocean Infinity could resume the search as it remains in waters off the West Australian coast doing work for Woodside Energy.
A crying woman is escorted to a bus for relatives of passengers of a missing Malaysia Airlines flight, MH-370, at Beijing International Airport in Beijing on March 8, 2014.
Klopp reveals why Liverpool won't sign another defender
The Reds go head to head with United in MI tonight as part of their preparations for the new Premier League season. We played reasonably well with a lot of kids at the end, but when we run out of gasoline, it is goodbye.
The controls of the doomed Flight MH370 that disappeared four years ago were deliberately "manipulated" before it crashed into the sea, an global investigation has concluded.
This follows an exhaustive 495-page MH370 safety Investigation report which also detailed that the Malaysian air traffic controllers did not initiate the three emergency phases in accordance with the standard operating procedures (SOP) in a timely manner.
Burrows, from Queensland, said she felt Malaysian authorities had "fumbled the whole investigation from the start" with delays and confusion.
"More importantly, I think it's a signalling device around the whole question of justice of fairness, of letting it be known there are costs involved when lives are lost".
"We need closure. I can't even tell my children what happened to their mother".
"It's such a terrible part of the ocean down there". 777 jet, though the main body of the aircraft hasn't been found. They concluded the plane was nearly certainly flown manually to wherever it hit the water.
The report said that investigators had determined that such a fire did not take place.
That made him one of the highest-paid CEOs in the country past year , according to an Equilar review of S&P 500 companies. Forbes estimates Moonves' net worth at $700 million and calls him one of the highest paid CEOs in the United States.
For the first time, scientists have detected a lake of salty water under the Martian ice, a study released Wednesday said. However, the presence of liquid water at the base of Martian polar caps was first hypothesized in a study 31 years ago.
This comes after North Korean leader Kim Jong Un and US President Donald Trump met in Singapore for a historic summit on Jun 12. Their pay supports North Korea's programs of weapons of mass destruction and ballistic missiles, the advisory said.
More than 14,000 McDonalds restaurants will be taking part in the scheme to bring customers back to the fast-food chain. The Big Mac, since it arrived fifty years ago, has become ubiquitous as a mainstay of speedy, beefy goodness.
According to NASA scientists: "The exact colour that the moon appears depends on the amount of dust and clouds in the atmosphere". Thousands of people will be able to see the total eclipse when the full moon slips into the Earth's shadow .
Jonas popped the question to Chopra last week in London around the time of her 36th birthday, People reports. First come love, then comes a proposal, then comes a proposal celebration with Joe Jonas and Sophie Turner.
Hunt is in Beijing to discuss issues such as free trade, climate change and enforcing United Nations sanctions on North Korea. Hunt is in Beijing to explore possible talks on a trade deal with China following the UK's exit from the European Union.
China opted to retaliate by hitting where it hurts trump most - by undermining support for Trump's policies among farmers. USA soybean production has doubled since the mid-1990s and total exports have doubled since the mid-2000s.
Lacazette completed his brace and made it 3-1 to the Gunners in the 71st minute with another header that sailed in off the post. The Gunners are now in Singapore , where they will take on French giants Paris Saint-Germain in a friendly on Saturday.
Players now subscribed to EA Origin Access will maintain all the benefits of the service; it shall simply be renamed "Basic" tier. The good news is that EA has confirmed that they know about the current outage and are working to fix it as soon as possible.
In the midst of a relatively weak trade market for starting pitching, the Cubs were one of the teams pursuing Blue Jays lefty J.A. The Cubs got the left-hander Friday, trading pitchers Eddie Butler and Rollie Lacy and a player to be named to Texas.
Another 538 parents are in government custody and cleared for reunification but waiting on transportation for reunification. Today is the court-imposed deadline for the Trump administration to reunite children with their families.
Trump willing to shut down government over wall
He also said Congress must fix "the DUMBEST & WORST immigration laws anywhere in the world!" and urged voters to "Vote 'R'". President Donald Trump claims many who cross the border illegally are "using children for their own sinister purposes".
Polar bear shot dead after attacking cruise ship guard
According to Hapag Lloyd Cruises , all of its cruise ships traveling in the region are obliged to have polar bear guards aboard. The Associated Press reports that arctic tourism in the region has risen sharply in the last few years.
Palestinian Media: Israel stops Freedom Flotilla
She was covering the clashes, when an IDF drone was spotted above the demonstrators, attacking them with tear gas. It was only in 2008 when two boats carrying 40 people successfully managed to reach the coast of Gaza.
Tour de France Stage 19 results: Primoz Roglic wins
Safe in the knowledge Quintana was unlikely to claw back his overnight deficit of almost four minutes, Sky let the Colombian go. But given the length of the time trial this year, Dumoulin might need to make up time on Friday to have a chance on Saturday.