Un prototype hypersonique a atteint Mach 5 lors d’un essai, relançant la course aux vols ultra-rapides. Paris–Tokyo en 3 heures reste l’objectif, mais des défis techniques restent à relever. www.journaldugeek.com/2026/06/13/p... #Aviation #Hypersonic #Aerospace #Mach5 #FutureFlight #HighSpeedTravel

Paris-Tokyo en 3 heures : un a...
Un prototype hypersonique a atteint Mach 5 lors d’un essai, relançant la course aux vols ultra-rapides. Paris–Tokyo en 3 heures reste l’objectif affiché, mais de nombreux défis techniques restent à relever avant un usage commercial.
https://www.journaldugeek.com/2026/06/13/paris-tokyo-en-3-heures-un-avion-hypersonique-reussit-un-premier-test-a-mach-5-5-400-km-h/
#Aviation #Hypersonic #Innovation #Aerospace #Mach5 #FutureFlight #HighSpeedTravel
Un prototype hypersonique a atteint Mach 5 lors d’un essai, relançant la course aux vols ultra-rapides. Paris–Tokyo en 3 heures reste l’objectif affiché, mais de nombreux défis techniques restent à relever avant un usage commercial.
https://www.journaldugeek.com/2026/06/13/paris-tokyo-en-3-heures-un-avion-hypersonique-reussit-un-premier-test-a-mach-5-5-400-km-h/
#Aviation #Hypersonic #Innovation #Aerospace #Mach5 #FutureFlight #HighSpeedTravel

NASA is pursuing a “high-speed strategy” to drastically reduce the air travel time between London and New York.

#HighSpeed #London #NewYork #NASA #Travel #HighSpeedTravel #AirTravel

https://www.ganganews.com/science/nasas-cut-london-to-new-york-flight-to-90-minutes/

NASA's: Cut London to New York Flight to 90 Minutes : Ganga News

NASA's is developing a supersonic aircraft that aims to reduce the duration of New York-London flights to as little as 90 minutes.

Ganga News