Malaysia Airlines Flight 370 disappeared from radar on March 8, 2014. It’s been 12 years since researchers are trying to solve the unsolved mystery of world’s deadliest plane disappearance. The Boeing 777 with the name MH370 / MAS370 disappeared with the 239 passengers and crew members.
Many theories came out about the disappearance of Malaysia Airlines Flight MH370 such as:
- Hypoxia event (Loss of oxygen)
- Hijacking attempt
- Crew involvement
- Suspicious Cargo
- Alien attack
There are tone of theories roaming around the internet related to Malaysia Airlines Flight 370 disappearance.
This disappearance also triggered the most expensive search in the human history.
Authorities used communications, satellites, and deployed team into the Indian Ocean to find the whereabouts of the Malaysia Airlines Flight 370.
120,000 kilometers of sea area searched but nothing came out as a result. In January 2017, authorities suspended the search operation.
Here is everything you must know about the mystery and search of Malaysia Airlines Flight MH370.
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Malaysia Airlines Flight 370:
In January 2016, Ocean Infinity firm once again launched a search operation to find the remains of Malaysia Airlines Flight 370.
They deployed underwater drones to the depths of 6,000 meters. But result is still the same.
Diappearance:
On 8 March 2014 Malaysia Airlines Flight 370 made the last contact within 30 minutes of its take-off.
ATC radar logs states that the flight disappeared at 01:22 Malaysian time. But military radar was tracking the flight.
But after it reached far from the military radar range the flight disappeared.
Search operations:
Multiple nations launched a joint search operation to find the whereabouts or information about Flight MH 370.
They searched the South China Sea and the Gulf of Thailand.
Authorities searched for a 4,600,000 km area. The massive search cost raised to US$155 million.
On March 17, authorities reported that Malaysia Airlines Flight 370 ended in the southern Indian Ocean.
The join search operation continued for 3 years. But they found nothing.
Malaysia Airlines Flight 370 became the second deadliest plane disappearance involving a Boeing 777.
2025-2026 Search Operations:
Ocean Infinity began the search in 2024. But it suspended the search due to weather conditions.
On December 30, 2025, search operation resumed.
On January 23, 2026, Ocean Infinity concluded the search without success.
Passengers in Malaysia Airlines Flight 370:
There were 239 passengers from 14 nations on the flight.
- 6 Australian
- 2 Canadian
- 153 Chinese
- 4 French
- 5 Indian
- 7 Indonesian
- 2 Iranian
- 50 Malaysian
- 1 Netherlandish
- 2 Nowzaradan’s
- 1 Russian
- 1 Taiwanese
- 2 Ukrainian
- 3 United States Citizens
There were 12 crew members. One 52-years old captain. Th copilot was a 26-year-old officer.
Malaysia Airlines Flight 370 disappearance theories:
The never founding debrief of Malaysia Airlines Flight 370 raised multiple theories.
Here are the most popular speculations.
Murder–suicide by pilot:
Jean-Luc Marchand and Patrick Blelly gave popularity to the murder-suicide theory.
Malaysian police search the financial records of every crew member including pilot. And found nothing unusual.
Pilot's flight simulator:
New York magazine published a that Malaysian police investigation showed that a computer hard drive at pilot’s house conducted the similar flight simulation.
Malaysian government and ATSB confirmed the simulation.
Power interruption:
Another popular theory related to Malaysia Airlines Flight 370 disappearance suggests that the flight lost power.
It also suggests that the system was manually turned off. But there is no clue.
Passenger involvement:
Authorities reviewed the history of every passenger. Only one passenger had aviation skills.
Two men used stolen passports to board the plane. The two Iranian men were the asylum seekers.
Cargo:
Reports suggest that 2,453 kg lithium-ion batteries were part of cargo. It is known that lithium-ion batteries can cause fire.
Hypoxia:
ATSB reported that hypoxia is the best reason behind the Malaysia Airlines Flight 370 disappearance.
The unresponsive crew made the flight travel on auto pilot.
Aviation industry After the MH370 disappearance:
Aviation industry has made significant changes to aircraft tracking, transponders, and flight records.
Aircraft tracking:
The International Air Transport Association (IATA) announced task force to track flights.
ICAO approved that new aircraft must have tracking devices which send location information once per second.
Flight recorders:
The European Aviation Safety Agency (EASA) increased the transmission time of ULBs from 30 to 90 days. Dukane launched underwater beacons with the 90-day battery life.
Malaysia Airlines Flight 370 Documentaries:
- Malaysia 370: The Plane That Vanished (2014) on The Smithsonian Channel.
- Flight 370: The Missing Links released on the Discovery Channel.
- Where Is Flight MH370?, released on BBC
- What Happened to Malaysian 370?, released in U.K.
- MH370: A Novella, by New Zealand written by Scott Maka
- MH370: The Lost Flight (2022): A 3-part documentary
- MH370: The Plane That Disappeared (2023) on Netflix.
Conclusion:
Malaysia Airlines Flight 370 is one of the greatest mysteries of the modern aviation history. It was so hard for everyone to believe that a plane can disappear like this and can never be found.
This tragedy led the serious upgrades into the aviation industry.
FAQs:
What happened to Malaysia airlines flight 370?
Malaysia Airlines Flight 370 disappeared from radar on 8 March 2014.
Did they find the Malaysia airlines flight 370?
No. Authorities searched thousands of kilometers but found nothing.
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