![SLOW FADE OF THE FOUR-ENGINE AIRLINER](https://cdn.magzter.com/1402399993/1718885071/articles/yJRpfGMyl1718891676789/SLOW-FADE-OF-THE-FOURENGINE-AIRLINER.jpg)
TIME WAS WHEN A FOUR-ENGINE JET AIRLINER WAS EVERYBODY'S idea of the perfect way to reach a dream destination on another continent. Well-heeled travellers loved the ample space and the lavish cocktail lounges and restaurants on the double-decker Boeing 747. First class Emirates passengers on the gigantic Airbus A380 of which the Dubai-based carrier has the world's largest fleet of 116 aircraft - could even enjoy an inflight shower.
In fact when the jet age began in 1952, it was with fourengines all the way. The de Havilland Comet, the world's first jet passenger aircraft, may have been a safety nightmare. But the Boeing 707 that followed in 1958 proved that jetliners could be both safe and successful. All through the 1960s, four-engine airliners or "quads", such as the Douglas DC-8 and Boeing 707, dominated both the domestic and long-haul airspace because they were seen as safer than twinjets. In fact, United States (US) Federal Aviation Administration (FAA) regulations required twin-engine aircraft to have a diversion airport available within 60 minutes flying time throughout their route. This made them impractical for transoceanic journeys. In the 1960s and 1970s, three-engine planes or "trijets" became popular since they were more economical than quads and their operation was not as strictly limited as that of twinjets. The Boeing 727 trijet introduced in 1964 was highly successful and 1,832 were built.
BOEINGâS BIG BET
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!["OUR FOCUS AND PRIORITY ARE TO NURTURE THE FRIENDSHIP WITH INDIA WHEN IT COMES TO INTERNATIONAL RELATIONS" - TSHERING TOBGAY, PRIME MINISTER OF BHUTAN](https://reseuro.magzter.com/100x125/articles/6727/1739426/RkNAUSAc61718892034815/OUR-FOCUS-AND-PRIORITY-ARE-TO-NURTURE-THE-FRIENDSHIP-WITH-INDIA-WHEN-IT-COMES-TO-INTERNATIONAL-RELATIONS-TSHERING-TOBGAY-PRIME-MINISTER-OF-BHUTAN.jpg)
"OUR FOCUS AND PRIORITY ARE TO NURTURE THE FRIENDSHIP WITH INDIA WHEN IT COMES TO INTERNATIONAL RELATIONS" - TSHERING TOBGAY, PRIME MINISTER OF BHUTAN
In a very exclusive interaction, Manish Kumar Jha speaks with Prime Minister Tshering Tobgay in Thimphu, Bhutan over the range of issues which will further reaffirm the historic bilateral relations with India
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PUSH AI FOR BETTER SAFETY
The aviation industry has always prioritised safety above all else and with technological advancements, particularly in artificial intelligence (AI), new horizons for safety enhancements are continually being explored and implemented
![SLOW FADE OF THE FOUR-ENGINE AIRLINER](https://reseuro.magzter.com/100x125/articles/6727/1739426/yJRpfGMyl1718891676789/SLOW-FADE-OF-THE-FOURENGINE-AIRLINER.jpg)
SLOW FADE OF THE FOUR-ENGINE AIRLINER
As long-haul international tourism recovers, some leading carriers have been returning their superjumbos to service. The A380 that seemed destined to fade into the sunset has received a new lease of life.
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50 MILLION LEAP
The CFM LEAP engine family achieves 50 million flight hours, setting new standards in fuel efficiency, reliability, and sustainability in global aviation
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CFM RISE-FULL SPEED AHEAD!
Three years into the programme, it is clear that various RISE technologies are steadily evolving from promising design concepts to functioning components and systems. And the pace of progress is accelerating.
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JOURNEY TO THE BEYOND
Space tourism with its challenges and excitement, currently accessible only to billionaires, holds the potential to expose a wider set of people to the views of earth's horizon and zero-g experiences in the future
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HOW THE FUTURE OF UNMANNED MILITARY AIRCRAFT IS UNFOLDING
The integration of Tactical AI and machine learning in defence projects is enhancing the performance and portability of high-performance capacities across various military platforms
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A SHOWCASE OF THE LATEST TECHNOLOGICAL ADVANCEMENTS IN BIZAV
With the focus on sustainability and innovation, and a display of cutting-edge technological advancements, insightful discussions, and strategic collaborations, EBACE2024 provided a comprehensive glimpse into the future of aviation.
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SUSTAINABILITY-A BIG MILESTONE
A steely-eyed focus on sustainability is fundamentally altering the way the airline industry operates. But the pace of progress in both SAF and engine enhancement must be greatly accelerated to make net zero a reality
![A GROWING & EXPANDING SECTOR](https://reseuro.magzter.com/100x125/articles/6727/1705488/hKj3i52tH1716209209882/A-GROWING-EXPANDING-SECTOR.jpg)
A GROWING & EXPANDING SECTOR
While the space sector is on an upward trajectory with the Indian Space Policy, FDI liberalisation and the recent authorisation guidelines, the success of these initiatives hinges on a clear legal and regulatory framework to support the industry.