Project MX-1016 “Tip Tow”. Specially modified B-29 Superfortress with two F-84 Thunderjet fighters attached via the wingtips. Sadly, testing ended after the crash of the test articles in 1953. Wiki in comments. :
Who or what is Enola Gay? What is the backstory to how it is related to World War II? - Quora
File:B-29 307th BG bombing target in Korea c1951.jpg - Wikimedia Commons
Air raids on Japan - Wikiwand
Boeing B-29 Superfortress - Wikipedia
Boeing B-29 Superfortress - Wikipedia
Boeing B-29 Superfortress - D-day: wiki
B-29 Super Fortress | NUMA Wiki | Fandom
The B-29 Superfortress’ Short And Fiery History - Plane & Pilot Magazine
Boeing B-29 Superfortress | The 4 Engine Heavy Bomber Aircraft That Changed History | Upscaled Video - YouTube
Fifi on the ground | The last surviving flyable B-29 bomber.… | Flickr
Plastic Models on the Internet: Aircraft walkaround vol.51 : Boeing B29 Superfortress Atomic Bomber - Remembering 70 years of the atomic bombs attacks
B-29 - Independent Fallout Wiki
Boeing B-29 Superfortress - FlightGear wiki
B-29 (The Big Time Operator) 42-24791 | Warbirds Wiki | Fandom | Boeing, Big time, Boeing aircraft
Boneyard Safari | Facebook
Boeing B-29 Superfortress variants - Wikipedia
Big Stink (aircraft) - Wikiwand
Boeing B-29 Superfortress (Milestone) | Second Life Aviation Wiki | Fandom
Boeing WB-29A Superfortress WW II Four-engine Heavy Bomber
B-29 Superfortress - March Field Air Museum | en.wikipedia.o… | Flickr
B-29 - War Thunder Wiki*
File:B29.jpg - D-day: wiki
B-29 | YuzhongVerse Wiki | Fandom
B-29A-BN - War Thunder Wiki
Just . . . Earning Shoes for the Baby”: The XB-36 “Went Insane” | Hometown by Handlebar