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Lockheed’s X-33 and VentureStar, the Skunk Works space shuttle replacement that collapsed at 85 percent complete

In the 1990s, NASA and Lockheed Skunk Works chased a fully reusable space shuttle replacement with the X-33 and VentureStar, promising radically cheaper access to orbit. This deep dive follows the ...
Space.com

'A game changer': Space shuttle astronaut Pam Melroy joins Venus Aerospace after revolutionary rocket engine breakthrough

"We believe in a future where this is the engine powering everything..." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Pam Melroy, one of only ...