Category Archives: Business

Business, Economics, History, Political Commentary, Science And Society, Space, Space History, Space Science, Technology and Society

Private Space Exploration

4 Comments

There was an interesting conference in New York last week (that I would have liked to attend if it had been in my budget). It’s still hard to raise money for it, because modern philanthropists don’t know the history, and can’t conceive of anyone but NASA doing such things, but I think that this is the future.

[Update a while later]

Sorry, added missing link.

Business, Economics, Space, Technology and Society

China And Space

4 Comments

They seem to be trying to get a little more innovative, but they don’t seem to be in a big hurry about it:

Reusable lift-body launchers will be developed in three stages — rocket-engine partial reusable vehicle, rocket-engine full reusable vehicle and combined cycle-engine reusable vehicle, said Lu.

The Long March carrier rockets still have room for improvement, Lu said, adding that the CALT is developing a heavy-lift launch vehicle with a payload of 140 tonnes to low Earth orbit and 50 tonnes to lunar transfer orbit.

The heavy-lift carrier rocket is currently called the Long March-9, and it should be sent into space by 2030, he said.

[Via Parabolic Arc]

Business, Education, Social Commentary, Technology and Society

Public Speaking

11 Comments

This looks like a very useful development. I find this a strange attitude:

Let’s just remember that bilingual speakers are by definition fluent in two languages yet are too often deemed uneducated or undeserving of opportunity simply for sounding not quite like the people we see on TV.

As someone really only fluent in one language, I’m always impressed by people who are bi- or multi-lingual, even if they have an accent.