Space exploration and development – more than numbers
Advocacy for innovation is always challenging, with much written about difficulties like the valley of death. There is one barrier that does not get much attention, though. We forget the future is always outnumbered in the here and now. Artist concept of Demonstration for Rocket to Agile Cislunar Operations (DRACO) spacecraft, which will demonstrate a nuclear … Continue reading Reusing, refueling, partnering – and going nuclear
What's the cost per pound? It's one of the eternal questions in our launch business, like "when is NASA going to Mars" and "who called this meeting?" If you were curious about this question more than 15 years ago, you would quickly hear someone say – it's about $10,000 a pound. Nowadays, we can ask … Continue reading Launch costs – are we there yet?
There is an old joke in NASA, “a million here, a million there, before you know it, you might have real money.” It’s probably a line in any business grown large enough to develop an unhealthy disrespect for money. Yet our more serious discussions enforced the same idea. Could NASA nudge industry this way or … Continue reading NASA: Making markets, not rockets?
A paper of mine was published last week in the New Space Journal, “Ingredients and Anticipated Results for Characterizing and Assessing NASA and U.S. Department of Defense Partnerships and Commercial Programs.” Yes, that’s a mouthful. I often write about what’s next for NASA, the commercial space sector, and how these must move ahead together. My … Continue reading A checklist for commercial space and NASA
After concluding a bat’leth tournament, a lone traveler in deep space passes through a jagged sliver of space-time. This piece of the galaxy is defective, a “quantum fissure” in techno-babble, as if whoever made it was asleep at the wheel. This is the universe of Star Trek, of course, full of all sorts of space-time … Continue reading Technology, transforming the space sector, and us
NASA press releases often come and go where the world is left to ponder a message one step removed from chicken bones strewn on the floor-mat. If it’s not the acronyms, it’s the lingo or the leaning to put out only the facts, not what they mean. But if NASA ever buried the lede, it … Continue reading Starships mean gas stations in space, and so much more
“The General doesn’t like it,” he said, because “he doesn’t want to own the big, easy target that’s the first thing destroyed in the next war.” So much for what we might do together on Space Based Solar Power. This would be a short call. The idea of a massive power station floating in space … Continue reading Space based solar power and not losing sight of the plot
Graphs with a lot of space launch data can be a bit of a Rorschach test, including the part about seeing angels or demons. The lonely data point, on the other hand, is easy to employ to jump to about any answer, and nowadays, there is no lack of these unique space sector events. In … Continue reading Commercial launch trends – what do you see?
Frustration oozes from the pages of “Escaping Gravity,” and rightly so. Seemingly at odds, but only if you’re not in the business of space exploration, there is also a determination to carry on and leave a positive impact throughout the memoir of Lori Garver, Deputy NASA Administrator from 2009 to 2013. If you have come … Continue reading A book review – “Escaping Gravity” by Lori Garver
Some years after the loss of Columbia in 2003, one of our interns focused on NASA's spaceflight supply chain. Naturally, if you're talking about a topic, he figured it would be a good idea to start with a definition of what he'd learned. "The NASA spaceflight supply chain is a bunch of groups and organizations," … Continue reading On the matter of NASA, supply chains, and time
If NASA commercial space is a thing, how much of a thing is it? Numbers can help provide part of an answer, but not all of the story. For that, we need context about NASA’s commercial programs, the rest of NASA, and the world in which NASA lives. Also, there is the 3rd law, where … Continue reading NASA commercial space, the 16%
Recently, a SpaceX Starship ran into a setback that’s been ongoing for a couple of years now – tile popping off. We get to see all this, as SpaceX runs a very open program, much of Starship taking place in the sights of a paparazzi of cameras and drones. We see that sticking protective tile on … Continue reading About Starships, and the (not what you think) reusability we need
The first Martian to visit Earth is a young boy, a twist on visiting the old country of your parents. To him, Earth is a distant place, with an odd blue sky, and sparking some anxiety. This was the premise of a short film at the Kennedy Space Center visitor complex in the early 1990s, … Continue reading Of Starships and spaceplanes, and roads less traveled
"Would Boeing make a bet like that again, on a low-cost space launch vehicle," asked our team leader. Suddenly, thirty or so people burst into a tower of babel, everyone talking at once as if a spark set off a conflagration. Mostly the cacophony of replies leaned toward "no," or jumped right into statements - … Continue reading Financial risks, spaceflight, and the questions we ask
Some graphs, like pictures, are also worth a thousand words. They do what a beautiful painting does while wandering in a museum, holding your stare like reading from a wall. For rockets and space travel, there is no shortage of figures and numbers and graphs, oh my. One especially telling figure came around in 2010 … Continue reading One word: Propellant
Zapata Talks NASA 