Sufficiently Advanced? Thoughts on SETI

If you envision science-fictiony science projects as children that come in generations, then the generation that gave birth to SETI is a pretty impressive generation indeed. The minds behind it are contemporary with (and sometimes, identical to) the minds that came up with ways to find black holes, with nanotechnology,… Continue reading

The Most Important Question?

I spend my life cultivating and exploring questions at all levels from the inane to the putatively profound. Part of my job is asking questions–in fact, if you squint hard enough and look through enough lenses, you will be able to find a question or cluster of them behind every… Continue reading

Interstellar Synthesis

In the great search for other earth-like planets, things have oscillated between encouraging and downright weird. So few of them seem rocky at all–mostly just gas-giants–but we’ve assumed that it’s just because the detection methods we’ve been using (gravitational wobble) are biased toward finding gas giants in close orbit. That… Continue reading