The VentureStar launch system was a direct response to the necessity of re-using spaceplanes that could put satellites into orbit. By replacing the Space Shuttle, NASA would save a lot of money, and ...

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I am insisting people making a spinoff argument justify that argument. Justifying spinoffs means you have to show someone else wouldn't have developed the putative spinoff. Otherwise, the supposed ...

American exceptionalism has aged poorly when it comes in contact with politicians. The temptation to create a nice comfy public/private cost plus jobs program was simply too great without an outside ...

A brief summary - strong Buy, Buy, strong sell, sell or neutral signals for the Venturestar Fundo De Investimento Multimercado fund. Access detailed technical analysis through moving averages buy/sell ...

The aerospike engine holds great promise for spaceflight, but for various reasons, has remained slightly out of reach for decades. But thanks to Leap 71, the technology has moved one step closer to a ...

A couple of years before Gene Roddenberry was trying to start new series with his movies "Genesis II" and "Planet Earth" (or is that "movie"?), this superior film with the oddly similar name paved the ...