On the road

I am off to Ames, Iowa, today where I will be giving a lecture tomorrow at Iowa State University to the Iowa section of the American Institute of Aeronautics and Astronautics. The subject: Predicting the future of space travel based on the past.

Why state regulation is better than federal regulation

In response to my condemnation of the insane requirement by Obamacare that restaurants and take-out pizza delivery services publicly post on their menus the calorie count for every item, including a calorie count for each of the literally thousands of topping variations for pizzas, regular reader Patrick Ritchie asked me, “What level of super market labeling would you support?”

I replied, “I think the federal government has no business requiring any labeling at all. This is a state matter, pure and simple, both for practical and Constitutional reasons.”

He responded, “Which practical reasons? I’m genuinely curious. What makes a state regulation inherently better than a federal one?”

My response to this last question was quite long, and after reading it Patrick suggested I elevate the comment into a full headlined post. I have decided to do so. Here is what I wrote, edited slightly for clarity:
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The discovery of volcanoes on Io

discovery image

On March 8, 1979, as Voyager 1 was speeding away from Jupiter after its historic flyby of the gas giant three days earlier, it looked back at the planet and took some navigational images. Linda Morabito, one of the engineers in charge of using these navigational images to make sure the spacecraft was on its planned course, took one look at the image on the right, an overexposed image of the moon Io, and decided that it had captured something very unusual. On the limb of the moon was this strange shape that at first glance looked like another moon partly hidden behind Io. She and her fellow engineers immediately realized that this was not possible, and that the object was probably a plume coming up from the surface of Io. To their glee, they had taken the first image of an eruption of active volcano on another world!

Today, on the astro-ph preprint website, Morabito has published a minute-by-minute account of that discovery. It makes for fascinating reading, partly because the discovery was so exciting and unique, partly because it illustrated starkly the human nature of science research, and partly because of the amazing circumstances of that discovery. Only one week before, scientists has predicted active volcanism on Io in a paper published in the journal Science. To quote her abstract:
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Schoolhouse Rock – No more Kings

An evening pause: In honor of today’s election, a little history lesson from Schoolhouse Rock from 1975.

We’re gonna elect a president! (No more kings)
He’s gonna do what the people want! (No more kings)
We’re gonna run things our way! (No more kings)
Nobody’s gonna tell us what to do!

Rockin’ and a-rollin’, splishin’ and a-splashin’,
Over the horizon, what can it be?
Looks like it’s going to be a free country.

We ain’t going away

An evening pause: I posted this video song the evening of election, 2010. I think its point remains the same today, the eve of election day 2012. The people do not go away, no matter how much the elite leadership of society wishes they might. Even in a dictatorship they hover over everything.

Using modern technology scientists think they have a chance of decoding the oldest known undeciphered writing.

Using modern technology scientists think they have a chance of decoding the oldest known undeciphered writing.

In a room high up in the Ashmolean Museum in Oxford, above the Egyptian mummies and fragments of early civilisations, a big black dome is clicking away and flashing out light. This device, part sci-fi, part-DIY, is providing the most detailed and high quality images ever taken of these elusive symbols cut into clay tablets. This is Indiana Jones with software. It’s being used to help decode a writing system called proto-Elamite, used between around 3200BC and 2900BC in a region now in the south west of modern Iran.

The new ebook edition of Genesis

I am thrilled to announce that the new ebook edition of my first book, Genesis: the Story of Apollo 8, is now officially available for sale for only $5.99 from Mountain Lake Press. The direct link to Mountain Lake Press’s sales page is here and on the right. Within two weeks the book will also be available at all retailers, but if you buy it direct from Mountain Lake Press, I will make a little extra money, which would be very much appreciated.

In creating this ebook edition I made sure that all the graphics from the original but out-of-print hardback were included. Valerie Anders, the wife of astronaut Bill Anders, added her own thoughts in a new foreword. I also added a new introduction discussing how the history of space exploration has evolved since the book’s initial publication in 1998. As I noted,
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First Kids – Ghosts

An evening pause: An evocative song from a musical that is presently in development.

What I like about this video is how it reminds us that every image, every movie we see, especially the older ones, can only show us a image of a human being that no longer exists, and is essentially nothing more than a ghost to us.

“We choose to go to the Moon.”

Kennedy at Rice University

Fifty years ago today, John Kennedy gave a speech at Rice University in Texas, outlining his reasoning behind his proposal that the United States send a man to the Moon before the end of the decade. The key phrase:

But why, some say, the Moon? Why choose this as our goal? And they may well ask why climb the highest mountain? Why, 35 years ago, fly the Atlantic? Why does Rice play Texas?

We choose to go to the Moon. We choose to go to the Moon in this decade and do the other things, not because they are easy, but because they are hard, because that goal will serve to organize and measure the best of our energies and skills, because that challenge is one that we are willing to accept, one we are unwilling to postpone, and one which we intend to win, and the others, too.

Video below the fold. The full text can be found here. (Interesting sidebar: When I posted Monday’s evening pause that quoted this speech I hadn’t realized the 50th anniversary of the speech was this week!)

This speech is worth watching, in full, if only to see the passion of both Kennedy and the audience for what he says. It also reveals a somewhat higher level of sophistication coming from a politician than one would see nowadays. Kennedy not only understood the deeper philosophical reasons for exploration, his thoughts were grounded in history as well as recent events, all of which he referenced repeatedly.
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