Block 4 Trump announces the ‘F-55’ (a twin-engined F-35 derivative) and an ‘F-22 Super’ News Trump announces the ‘F-55’ (a twin-engined F-35 derivative) and an ‘F-22 Super’ Block 4 May 15, 2025 A US Marine Corps F-35B has conducted the first test flights with an MBDA Meteor missile News A US Marine Corps F-35B has conducted the first test flights with an MBDA Meteor missile Block 4 March 7, 2025 F-35 TR-3 Progress? News F-35 TR-3 Progress? Block 4 January 30, 2025
