California startup JetZero is building a $3 billion 'manta ray' aircraft that promises to cut fuel consumption by 50%, carry 250 passengers and replace traditional windows with screens; Japan Airlines just joined the project

California startup JetZero is building a $3 billion 'manta ray' aircraft that promises to cut fuel consumption by 50%, carry 250 passengers and replace traditional windows with screens; Japan Airlines just joined the project

JetZero is unveiling a cutting-edge 'manta ray' aircraft aimed at revolutionizing the future of commercial aviation. This groundbreaking design is expected to yield impressive fuel savings and significantly lower emissions. With a full-scale prototype scheduled to take flight by 2027, Japan Airlines is on board to provide operational insights, paving the way for expected commercial operations in the early 2030s.