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Long Days

September 20, 2016

When I read, I prefer three types of literature:

  1. Fun, fast fiction – so I can read more than one page before I fall asleep at night.

  2. Well written, lively biographies of historical figures, especially in American history.

  3. Articles and essays about space.

The pieces about space almost always have the effect of putting my world in humble perspective.

For example, this summer astronomers in Chile discovered Planet HD 131399Ab. It’s 320 light years from Earth, in the constellation Centaurus.

This planet is unlike any other in the known world. It has three suns. And the planet takes 600 of our Earth years to orbit its main sun once.

One day on Planet HD 131399Ab is like 600 years on Earth.

So, if you think you’ve had some long days recently, think again. Ponder Planet HD 131399Ab and its nearly 5 million-hour day.

Rocket Science

January 5, 2015

I have always been fascinated by space exploration and in awe of all that is required and must go right to send a space vehicle atop a multi-stage booster rocket from a moving object like Earth, and land it softly on another moving object like the moon or Mars or most recently a massive rock, after a journey of many months and millions of miles. How can people figure that stuff out?

There cannot be a problem of school sports that is more complicated than those of space exploration, except for one feature – which is that our problems deal with people, who are far less predictable and dependable than the laws of physics.

Making matters worse is that we are working with people in a competitive arena, and in an emotional setting, where the objectivity which characterizes the scientific method of rocket scientists is generally if not universally absent.

As long as potential problem-solvers view potential solutions through the lens of what does or does not benefit them in terms of competitive edge, our efforts to make good changes will never launch or, if launched, will miss the target.