With company test pilot Al White and Col. Joe Cotton at the controls, the North American XB-70 Valkyrie research aircraft is taken to Mach 3 for the first time, the speed regime it is designed to investigate.
Tylenol or Paracetamol? How to Aeromedical Evac With Allies
Sept. 16, 2025
Differences in terminology, technology, training, and authority make integrating medics from two countries a challenge even when they speak the same language.