Category Archives: Business

Business, Economics, Space, Technology and Society

SpaceX’s Announcement

96 Comments

A preview:

[Update a while later]

Here’s Nadia Drake’s story on the announcement. The Q and A ended up being sort of a goat rodeo.

[Update early evening, PDT]

Here’s the full presentation.

[Wednesday-morning update]

Here’s Eric Berger’s take, and Jeff Foust’s. And one from Casey Dreier at the Planetary Society.

[Update a couple minutes later]

And Chris Davenport’s.

[Update a couple more minutes later]

And Loren Grush says there’s still a lot to figure out. No kidding.

[Update another couple minutes later]

And Wayne McCandless is skeptical (with a plug of my book).

[Update a few minutes later]

Thoughts from Bob Zubrin.

[Update a while later]

Joel Achenbach says don’t pack your bags for Mars yet. And Ken Chang says Elon just needs to figure out how to pay for it. Well, I think there are other issues as well. Meanwhile, the National Space Society is gung ho (as they should be, it’s much more in line with the group’s stated objective than anything NASA is doing).

[Update a couple minutes later]

Miri Kramer’s five takeaways.

[Update late morning]

McCandless link was missing, but I fixed it.

In response to Dreier:

[Update early afternoon]

Here’s Alan Boyle’s take.

And Elon answered yesterday’s question about how they get down to the surface:

[Update a while later]

Bill Nye doesn’t buy it. But the Planetary Society doesn’t want “filthy meatbag bodies” on Mars, anyway.

Speaking of which, I’m pretty sure that this announcement will re-energize the SJWs.

[Update a while later]

An amusing take over at Wait But Why. And one of the first, but certainly not last takes on planetary protection and the Outer Space Treaty.

Business, Culinary, Health, Media Criticism, Political Commentary, Science And Society, Technology and Society

It’s Not Just Big Sugar

10 Comments

A lot of other food producers profited from the demonization of fat. This is the biggest health disaster in history, I think.

[Update a while later]

There is no reason to even consider eating reduced-fat cheese. Same with all dairy, including milk. Low-fat milk is a nutritional abomination.

It’s almost impossible to find whole-milk mozarella, at least shredded. Fage won’t produce a whole-milk Greek yogurt; best you can do is two percent. And Costco only sells fat-free. Fortunately, Trader Joe’s has started selling its own brand, in whole-milk, at a lower price, so that’s our new yogurt.

Business, Space, Technology and Society

SpaceX Update

24 Comments

This is an interesting announcement, in the context of Elon’s Mars speech next week in Guadalajara:

At this stage of the investigation, preliminary review of the data and debris suggests that a large breach in the cryogenic helium system of the second stage liquid oxygen tank took place. All plausible causes are being tracked in an extensive fault tree and carefully investigated. Through the fault tree and data review process, we have exonerated any connection with last year’s CRS-7 mishap.

Makes sense, but still doesn’t sound like they’ve gotten to the root cause.