De Armas leads 'John Wick' spinoff 'Ballerina,' with Reeves also making an appearance. John Wick is back — in some form.

Keanu Reeves steps back and Ana de Armas steps up in a John Wick spin-off with a few new spins ...

Stratolaunch's Talon-A2 aircraft can fly at speeds exceeding Mach 5. It was designed as a hypersonic weapons test platform.