@Bunsen @Hoss @MCMLXVIIOTG @Sovereign @Chzikken_1486 Reminder that the way they got the F-35 was a type of IR guided missile that ran up the tailpipe. B-2's are meant to mitigate their IR signature with the design of the engines, if memory serves me right,
however radar and IR have--in general--grown past yesteryear's flying wing and engine muffling stealth.