Brian Wang has run the numbers.
Reusable rockets have significant economic advantages at scale against aircraft for long haul. It’s partly because they don’t have to fight drag through the atmosphere for the whole trip.
Brian Wang has run the numbers.
Reusable rockets have significant economic advantages at scale against aircraft for long haul. It’s partly because they don’t have to fight drag through the atmosphere for the whole trip.
A review of a book about the class warfare being waged by the media.
Bob Zimmerman lays it out:
Since day one of the epidemic practically every policy decision by government and the largely Democratic academic community has been based on lies. And those lies caused the initial response to COVID to be wrong and misguided. It was panicked, thoughtless, based on very flawed models rather than the actual data, and did far more harm than good. The later and continuing mandates requiring the COVID shots and masks to keep one’s job, to fly on airplanes, to cross borders, to even go to school or attend public events, are even more insane, based not on the now long-known facts but on lies and fear and the urge by those in power to wield that power corruptly.
It is long past time for everyone to stop buying into these lies.
Indeed.
It turns out that it’s probably Chinese.
But people wanted to believe it because SpaceX.
What Eric Berger is hoping to learn.
[Thursday update]
It’s at 2100 EST, on Youtube.
[Bumped]
[Update a few minutes later]
Bob Zimmerman will be live streaming it as well.
[Friday-morning update]
Here is Eric Berger’s report.
What I heard last night that was new to me (maybe he’s said this before) was that it was less than a million per flight on the margin, and it could deliver 150 tons to LEO (I had thought the number was a hundred tons). That’s a fifty percent increase, and a one-third reduction in cost per pound.
[Late-afternoon update]
A report from NASA Spaceflight.
[Bumped]
[Saturday-morning update]
More on Musk at Politico, in which Yours Truly is quoted and cited.
It’s not just about the vaccine mandates. They’re the new “deplorables,” and they don’t like it.
A long and depressing compendium of the forces that continue to be arrayed against liberty.
Ezra Levant thinks he knows how it’s going to end.
Spoiler alert: It will end well.