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Understanding The Voynich Manuscript #4

Understanding The Voynich Manuscript #4 If not Latin, then what? Please see the links at...

Understanding the Voynich Manuscript #3

Understanding the Voynich Manuscript #3 Plants and the moon. For thousands of years, people...

Understanding the Voynich Manuscript #2

Understanding the Voynich Manuscript #2 An i for an i ? Not nymphs: women! There are...

Understanding The Voynich Manuscript #1

Understanding the Voynich Manuscript #1 Tom, Dick and Harry explain a statistical method. ...

Patrick Lockerby

Retired engineer, 73 years young. Computer builder and programmer. Linguist specialising in language acquisition and computational linguistics. Interested in every human endeavour except the scrooge... Read More »

Cycling for Science #1 - Tensegrity

Dec 17 2014 | comment(s)

Cycling for Science #1 - Tensegrity

Velocipedological science

Cycling is more than just a pleasant way to keep fit: it is a pleasant way to learn some interesting velocipedological science facts. Don't just exercise your muscles: exercise your brain by cycling for science.

Scientists with too much time on their hands have spent more than a century trying to understand how bikes ride and steer and fail to fall down in the way they do.
Phil Daoust

The first and most important scientific fact about the bicycle is that you can never own enough bikes. This fact may be expressed as a formula:

Charles Hatchett - Tribologist to the Royal Mint

Dec 12 2014 | comment(s)

Charles Hatchett - Tribologist to the Royal Mint

Neatly Scattered Papers

Dec 11 2014 | comment(s)

Neatly Scattered Papers

In an article in Scientific American* on the possibility of time running backwards, the author states:

Increasing entropy is a cosmic certainty because there are always a great many more disordered states than orderly ones for any given system, similar to how there are many more ways to scatter papers across a desk than to stack them neatly in a single pile.

That sentence contains an implied statement of fact: "there are many more ways to scatter papers across a desk than to stack them neatly in a single pile."

But is it a fact?

Mobile Phones - No Link To Cancer

Dec 10 2014 | comment(s)

Mobile Phones - No Link To Cancer

Although some members of the public express concern that mobile phones may cause cancer no credible evidence exists for a causal link between cancer and the weak magnetic fields associated with mobile phones.

A paper published today* by a team from the Manchester Institute of Biotechnology in Interface, a Journal of the Royal Society, following a study of the effects of weak magnetic fields on key human proteins shows that such weak fields have no detectable impact on flavoproteins.

Undiscovered Worlds and Pale Blue Dots

Dec 06 2014 | comment(s)

Undiscovered Worlds and Pale Blue Dots

May 9th 2015 will see the inauguration of Cornell University's new Institute for Pale Blue Dots. Details here.

The first image of a "pale blue dot" was sent back by Voyager 1. The "dot" is a single pixel.

"all of human history has happened on that tiny pixel, which is our only home"
Carl Sagan, speech at Cornell University, October 13th 1994

A Quantum of Political Entanglement

May 07 2014 | comment(s)

A Quantum of Political Entanglement

If you like your science laced with humour, or your politics laced with (almost) science, then you will enjoy reading this scientific analysis of a politician.

Friction, magnetism, relativity, quantum mechanics - all are covered in “The physics of Nigel Farage”.

Even the URL is worth a read - http://www.theguardian.com/science/brain-flapping/2014/may/07/physics-nigel-farage-.

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bizdean
After Kit Carson interned the Navajo in the Bosque Redondo, (which I think historians acknowledge as the world’s first concentration camp), my Navajo neighbors here in New Mexico regained their...

The Right Of Return Is Complicated · 3 days ago
John
What I find most frustrating about this is that we were well on our way to stopping the Iranian nuclear program until Trump ended the Joint Comprehensive Plan of Action program in 2018 simply...

There Is No Such Thing as a "Nuclear Scientist". There Are Only Physicists · 4 days ago
John
"European Americans forced the eastern Cherokee westward to Oklahoma. Few ever returned." Are you aware that the Cherokee (and other tribes that were forced to relocate) are suing to...

The Right Of Return Is Complicated · 4 days ago
bizdean
You're right, John, I have now edited the paragraphs (after verifying) to cite the AI's original sources.

The Right Of Return Is Complicated · 5 days ago
John
"the Gemini A.I. reports " Please don't use LLMs such as Gemini as sources. They are well-known to make things up (hallucinate) and provide no source for their claims. Using LLMs...

The Right Of Return Is Complicated · 5 days ago

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