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ROY G BIV

Tuesday, May 27th, 2008

My mother is reading Spider Star and liking it significantly more than Star Dragon, primarily because she feels more for the characters.   She hasn’t finished the book yet, but did tell me on the phone the other day that she’d noticed an error.   Not a typo, but an outright mistake. She claimed I’d gotten the […]

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Something Learned about Writing from Reviews

Friday, May 23rd, 2008

Writers have to have thick skins to reach success.   Rejection and criticism are a daily experience, even after being professionally published.   On a good day, it isn’t a big deal.   On a bad day, it’s depressing. One of the reasons that some writers achieve success is because there are things to be learned from the […]

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Alien Worlds

Sunday, May 18th, 2008

I had excellent sushi for lunch/breakfast, then spent the day at the beach in Impanema sipping drinks from a coconut  enjoying totally perfect weather here in Rio.   Comparing this to mountain life in Wyoming, I can only conclude I’m no longer on the same planet.   I am not sure I have ever seen a girl in […]

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Five Science Fiction Movies that get the Science Right

Sunday, May 11th, 2008

I tried for ten physical science-based science fiction movies a few months back. Five is less ambitious and easier, letting them pick better movies on average, although I have quibbles. This is the list from New Scientist: 2001: A Space Odyssey. I agree. Tops my list, too. Eternal Sunshine of the Spotless Mind. It’s a […]

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Astrobiology “Alive and Well,” But Should We Hope the ETs Aren’t?

Friday, May 2nd, 2008

Space.com reports on AbSciCon2008, with a story by Edna DeVore claiming that “Astrobiology Alive and Well.”   She describes a quality meeting of the astrobiology community, with a lot of young faces, turnabouts in funding cuts, and a promising, growing future. At the same time this is going on, with the astrobiologists all excited about the […]

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Science vs. Fantasy: A False Dichotomy

Wednesday, April 30th, 2008

There have been a number of books/movies/tv shows presenting conflicts between rationial vs. scientific world views on the science vs. fantasy spectrum. I submit that they’ve all been unfair. I recall watching Northern Exposure on TV some 15 years ago, more or less. It was an interesting show about a doctor with a fellowship compelled […]

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What Would It Look Like from Inside a Nebula?

Monday, April 28th, 2008

One of the questions I’ve gotten as an astronomer with science fiction sensibilities more than a few times is about how nebulas would appear if we were in one. Phil Plait, the “Bad Astronomer,” has considered this issue and made a video about how to think about the issue: So, nebulas look cool through a […]

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Booklist Starred Review for Spider Star

Sunday, April 27th, 2008

  My first novel, Star Dragon, got a starred review from Booklist, which a lot of librarians use in purchasing decisions.   I hadn’t seen their review for Spider Star until now.   It’s also a very positive starred review: The author of Star Dragon (2003) returns with another compelling work of hard sf, this time involving a […]

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The Difference Between Spiral Structure in Galaxies and in Hurricanes

Saturday, April 26th, 2008

I was giving an astronomy talk at a Worldcon a few years back and was showing some pictures of some spiral galaxies like this Hubble image of M81: Someone in the audience asked if the spiral shape of hurricanes and galaxies were for the same reason.   Here’s a picture of Hurricane Floyd from NASA (who […]

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The Disappointing Veneer of Science in Science Fiction

Friday, April 25th, 2008

I like stories of all types, not just hard science fiction. I can get excited about a good fantasy, or a good story of any kind. What I can’t stand, however, is the pretending. Crap pretending to be science, making it harder to find the real thing, and making it harder for the public to […]

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Science and Science Fiction: Nanotechnology

Thursday, April 24th, 2008

That’s the topic for my class this week, and I just wanted to share a brief introduction with some links to some interesting videos and history regarding nanotech. Let’s start with NASA Kid’s introduction to nanotechnology. Then there’s a nice, more adult introduction with a summary of current nano state of the art. Historically, the […]

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Science and Science Fiction: What Exactly Is Teleportation?

Monday, April 7th, 2008

A comment on my Standing on the Ledge with Jumper post got me thinking about this issue today. I realized that to a great degree my disagreement with others concerns the definition of teleportation, and how I think that the standard has slipped for PR purposes. I think at one extreme every can agree on […]

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