On the PBS show "Nova" tonight...

On Apr 26, 2007, at 21:11 UTC, Xenophile wrote:

> And all the time, we won't be saying a whole lot about the economics
> of power beaming, or about whether or not a habitat should have
> rotating mirrors with skylights or should bring the light in with
> fiber optics (my own favored method).

Don't forget option 3, which is to use artificial lights -- my favored
method in most cases, since I assume energy is abundant but heat
rejection is a nuisance.

Best,
- Joe

P.S. It's the conservatives who screw everything up. :)

Joe Strout -- joe@...