Dec 20, 2023 What would you do with a used Rolls-Royce Olympus engine from Concorde? The engine, which sold for $718,000, cannot be flown again.
Feb 04, 2024 Is the US Space Force Researching Space-Based Solar Power? - Slashdot The "technology building blocks" for space solar are already available, reports Clean Technica. "It's just a matter of scaling, systems integration, and adjustments for space-hardiness." And several groups are looking at it — including the U.S. Space Force To help push costs down, the Ca...