Category Archives: Science

Space programs are not ambitious enough

This week, NASA announced the selection of nine instruments for a proposed mission to Europa. Europa is probably the best place we know about to find alien life, and the discovery of alien life would surely be an achievement rivaling the … Continue reading

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What is the nature of the STEM crisis?

There is a recent National Science Foundation report out that says, over the decade from 1993 to 2013, the number of college graduates in science and engineering fields grew faster than the number of graduates in any other fields. By … Continue reading

Posted in Politics, Science, Social commentary | 1 Comment

Threat assessment

Sometimes, I wish I had more Republican Congressmen to write to. Human-caused climate change is a national security issue. It threatens our lives, our property, and our way of life. And it is the only thing that we know, for a … Continue reading

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Despite tactical errors, Bill Nye is right

Tuesday night, Bill Nye (the Science Guy) had a webcast debate with Ken Ham, founder of the Creation Museum. In many respects, this was a silly idea. Nye wasn’t going to change any minds, and I think he fell into … Continue reading

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Let’s go to Europa already!

I’ve been thinking I should write something about the recent discovery of geysers from Europa’s subsurface ocean, but Casey Dreier at the Planetary Society blog basically said everything I want to already. Europa appears to have all the ingredients for … Continue reading

Posted in Science, Space | 1 Comment

Marswhelmed

So, the Mars Science Laboratory “Curiosity” has discovered evidence that, about three billion years ago, the environment on the planet Mars could have supported Earth-like microbial life. Some news outlets (including the MSL Twitter feed) are billing this discovery as … Continue reading

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Original Fiction: “Conference” (final draft)

I had been trying to sell this story for a while now, but was not successful. There’s a bit of a catch-22 to selling a short story for the first time: without any feedback from editors and readers, there is … Continue reading

Posted in Graduate school, Original fiction, People, Science, Science Fiction, Space, The Cathedral Galaxy | 1 Comment