Skunk Works Release Details About Top Gun: Maverick’s Darkstar Hypersonic Aircraft

There's an enigmatic hint in their words: "Darkstar's capabilities could be more than mere fiction. They could be reality…" About a week after the long-awaited Top Gun: Maverick finally hit the theaters, the Skunk Works [...]


https://theaviationist.com/2022/06/03/skunk-works-release-details-on-darkstar/ 

TsAGI Doing Further Research into Advanced Business Jet

The research was based on an advanced business jet configuration developed by TsAGI, aimed to deliver from 8 to 12 passengers up to 5,000 km with the maximum cruise flight velocity equal to Mach 0.83. The configuration had been designed for a swept wing and two turbojet engines in the fuselage afterbody

http://tsagi.ru/en/pressroom/news/5722/