A secret Mach 5 test could completely change air travel forever: are you ready to cross the Pacific in two hours?

JAXA successfully tested a hydrogen-powered aircraft at Mach 5, pushing commercial aviation beyond Concorde-era ambitions.
GEEKSPIN on MSN

Japan achieves Mach 5 hypersonic engine test milestone

Imagine a world where the grueling seven-hour flight from New York to London is condensed into a lightning-fast sprint of ...

Japan Hopes This Hypersonic Engine Can Make 2 Hour Flights To The US A Reality

Discover Japan's Mach 5 hypersonic engine. We explain the JAXA Kakuda Space Center ramjet test that could make 2-hour flights ...
Flightglobal

How tomorrow’s engine technology could change the game for airlines

The CF6 engine’s entry into service in 1971, powering the McDonnell Douglas DC-10, heralded the then-General Electric’s first major foray into the commercial market and a new era for long-haul air ...