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Tuesday, April 6th, 2010
There are spoilers ahead concerning the story “Neutron Star” by Larry Niven. Be warned. If you want to download and read the story for under a dollar, check it out on fictionwise.com. If you’re not going to jump out and read the story any time soon, you can familiarize or remind yourself about it at […]
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Tuesday, March 30th, 2010
Following up my recent post on this topic, I came across another really nice one, although a bit low-tech, very similar to a book I used to have and use back in the 1990s when the web wasn’t so dense. Credits to Eric Nylund for this one, which he uses when writing Halo novels: Atlas […]
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Monday, March 15th, 2010
I’ve discussed some world building before, and this has traditionally been an important topic in science fiction and fantasy. I want to get a little more specific where it comes to space-based interstellar science fiction. These days I think it’s becoming necessary to be very specific in any human-based, Earth-oriented future to use real astronomy […]
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Friday, March 12th, 2010
Here’s the letter below asking for input (until March 19th). I am particularly thrilled about NASA’s questions and especially the only about video game development (question six). This is a potentially very powerful way of getting at the younger generation before college level. I wish I’d seen this sooner and had more time to participate. […]
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Wednesday, March 3rd, 2010
Maybe this is in bad taste. I don’t know. I don’t care too much. There are some weird looking actors out there who have gotten a lot of work over the years. They’re not ugly. They’re “Hollywood Ugly” which means you don’t scream when you see them and there’s something about the way they look […]
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Wednesday, February 10th, 2010
In physics, the two-body problem, two objects moving under mutual gravitational attraction, is solved analytically and completely. No uncertainties. Simple. Undergraduates in upper-level mechanics do it all the time. In pursuing a career in academia, and going on my experiences in astronomy, the two-body problem that is much more challenging is having a relationship or […]
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Tuesday, February 2nd, 2010
There’s an article about artificial limbs with a picture of an attractive woman, a double-amputee, running along the beach. The premise of the article is that some artificial limbs are starting to outperform original limbs, in at least some ways. This trend will continue into the future, no doubt, until we have the capability to […]
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Monday, February 1st, 2010
I’m not big on poetry as a rule. It’s a taste I think. I like rock and roll, but not country. I like colas, but not coffee. And I prefer novels to short stories, and short stories to poetry. I think I’ve always been more enamored of the idea of something than its presentation, although […]
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Friday, January 29th, 2010
I missed our astronomy journal club today, so I thought I could take some of that time I “saved” and invest it here in talking about what is journal club. In the sciences, you generally finish classes in your second year of graduate school, and are not likely to take more. Teach more yes, but […]
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Tuesday, January 26th, 2010
I was just thinking of, or trying to think of, video games with good science that teach a little science. As usual, I tend to think of physics and astronomy, and the things that occur to me first are usually down this line of thinking. I know that I’ve missed a lot of PC games […]
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Tuesday, December 22nd, 2009
All of writing hinges on knowing your audience. This is true of fiction and non fiction, and applies not only to writing, but communication of all kinds from entertainment to education. I’ve been thinking about this a lot after reading Randy Olson’s very interesting and worthwhile book Don’t Be Such a Scientist, which is about […]
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Sunday, December 20th, 2009
Now, I don’t expect everyone to love everything that I love, but I do know that everyone loves the results of science even if they don’t readily acknowledge it. I mean, people love using the internet, driving cars, being warm in the winter, getting medicine when they are sick, all that good stuff. But even […]
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