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Ten Iconic Science Fiction Movie Posters

Thursday, April 28th, 2011

I just finished redecorating my student computer lab, replacing my old Demotivator posters from despair.com (great but have been up for 8+ years) with science fiction movie posters: It occurs to me I should have used the power of the internet to get some other ideas, although I like my choices.  I’ve still got a […]

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The Importance of Grad Students

Tuesday, March 8th, 2011

While I guess I always feel busy and sometimes overwhelmed, I’m usually getting more done than I think and it’s often worthwhile.  I spent a lot of time running on Sunday (18 miles), and much of my time Friday and Saturday was spent with prospective graduate students. Most PhD programs make acceptances of graduate students […]

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The Limits of Limitless and other Memes

Friday, March 4th, 2011

Like me, you may have seen the commercials or trailers for the new movie Limitless coming out in a couple of weeks: It looks like a cool movie. I’ve always loved science fiction about increasing intelligence (e.g., the excellent “Flowers for Algernon” by Daniel Keyes made into the pretty good movie Charley). However, like me, […]

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Should the Big Bang Theory have a Mission? Should Science Fiction?

Tuesday, March 1st, 2011

A friend sent me a link to an article at Physics Today about The Big Bang Theory.  The premise of the article was to ask if the comedy could do more than make people laugh, and to propose it could educate them at the same time.  Here is the lead: Could scientists help the cause […]

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Ten Terrific Resources for Writing Space-Based Hard Science Fiction

Thursday, February 10th, 2011

I wrote this entry as a guest post for the SFWA blog, and it is now available there.  I’ll include it here as well below.   For long-time and regular readers, you’ll see elements of previous posts.  I’ve culled together ten things that I think are helpful resources (a few of these “things” actually include multiple […]

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The Impact of NASA’s Kepler Mission on Science Fiction

Thursday, February 3rd, 2011

We’ve just had a major announcement concerning first results from NASA’s Kepler Mission. Before providing links to the details and reactions to the details, let me describe what the mission does and what it will continue to do.  Kepler is basically just a big digital camera in space that takes pictures of a field of […]

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Dystopias are Realistic? I’m Not so Sure Paolo…

Friday, January 7th, 2011

There was a recent short NYT article called “The Dark Side of Young Adult Fiction” by Hugo-Award winning Paolo Bacigalupi that said: I suspect that young adults crave stories of broken futures because they themselves are uneasily aware that their world is falling apart. and …our children will inherit a world significantly depleted and damaged […]

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Advice for High School Students Interested in Majoring in Astronomy in College

Monday, January 3rd, 2011

I made some strategic errors in my career, mostly because I split my energy between engineering and astronomy double majoring when it would have been better to commit to one or the other early.   By most measures, I’ve done fine, now being a tenured professor at the University of Wyoming, with a salary, research, and […]

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The Hardness Scale of Science Fiction

Thursday, December 23rd, 2010

When I was a kid, I collected rocks.   One of the rock-related items I bought was a sheet of cardboard labeled Mohs Scale of Hardness.   Talc is a one, while diamond is a ten.   Tooth enamel is apparently a five.   My card didn’t have a diamond on it when I bought it, but an encouraging […]

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Negotiating an Academic Job Offer

Wednesday, December 22nd, 2010

I’ve written about applying for jobs and given some tips about on-campus interviews.   I wanted to give some brief advice about what to do when you actually get a tenure-track job offer.   My advice will be pretty general, but with a few more specific things for science jobs like astronomy. First, celebrate.   It’s hard to […]

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Losing (some) Faith in Science, but it still Beats the Alternatives

Tuesday, December 21st, 2010

In my second or third year of graduate school, I went through a period of depression of several months after realizing that the Ivory Tower was pretty dirty, even in a field of pure research like astronomy.   I was starting to see how politics and power interfered with my ideal of how science, especially a […]

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Final Thoughts (for now) on “The Gaskell Affair”

Friday, December 17th, 2010

OK, I’ve already written two posts on this, an initial one with a lot of links and a follow-up after I’d gathered more information for myself.   I’ve continued to read some documents, in particular several hundred pages of depositions.   Maybe only several hundred…there are thousands there, and depositions are boring mostly. My opinions have evolved […]

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