Science History

Legendary Confederate fighter Thomas J. "Stonewall" Jackson died 150 years ago but the actual cause of his death has been a subject of debate. And it was again at the 20th annual Historical Clinicopathological Conference in Maryland.

Jackson got the nickname "Stonewall" from Confederate General Barnard E. Bee, when he moved an artillery battery up to support Bee's troops as they retreated at the First Battle of Bull Run (called First Manassas by Confederate troops)(1). Bee said of the mostly unheralded Colonel, "There is Jackson standing like a stone wall. Let us determine to die here, and we will conquer. Rally behind the Virginians."
Richard Holmes - Falling Upwards

Falling Upwards.  What a wonderful title for a history of ballooning.

As someone with more than a slight interest in the history of science and technology*, I intend to buy a copy of this new book.

Falling Upwards is a wonderful history of the early years of ballooning, crammed with adventures and musings. Beginning in the 1780s with the generation that thought travel would be revolutionised by the balloon, it finishes at the end of the 19th century, when ballooning appealed only to those wanting something “refreshingly unreliable: a means to mysterious adventure rather than a mode of mundane travel”.
One Small Step - Two Small Strips 
 ( Or Maybe Three )

The news that Neil Armstrong's EKG is up for auction has been reported across the world.  Having more than a passing interest in how language is used, I was looking at the different ways that writers have dealt with this story when the article by PC mag caught my eye.  The image they posted was not the same as the one from RR Auction.
Two Armstrong EKG Readings - A Question Of Provenance

This article has been updated - please see:
One Small Step - Two Small Strips ( Or Maybe Three )

I recently posted an article: Neil Armstrong's Heartbeat - EKG Up For Auction.  Unsurprisingly many other news sources have featured the same story, after all, this is a unique item.
British Radar in WW2 -  by Sir Robert Watson-Watt

I am pleased to be able to publish here in my blog a historical document of some importance: a short history of radar by Sir Robert Watson-Watt.  The document - reproduced below these introductory comments - includes some information and images which have not, to the best of my knowledge, been published before on the internet.  Of special interest to historians is the

first photographic record of radiolocation of aircraft, made on the 24th of July, 1935. 
Neil Armstrong's Heartbeat - EKG Up For Auction

This article has been updated - please see:
One Small Step - Two Small Strips ( Or Maybe Three )

RR Auction of Amherst New Hampshire has announced a 2013 Space and Aviation Autograph and Artifact Auction.  Items on sale will appeal to aviation and space buffs.  RR Auction states that "Offerings include over 850 museum quality artifacts from the Golden Age of aviation and space flight".

How To Build A Perpetual Magnet Woo Generator

    "The general public sees perpetual motion inexactly. Probably they view each machine as a special case. The physicist or engineer, on the other hand, is very precise and classifies perpetual motion machines according to which law of thermodynamics they violate."

Kevin T. Kilty
Riff-Raff = Woo

Army physician William Beaumont was stationed at Fort Mackinac on Mackinac Island in Michigan in the early 1820s, when it existed to protect the interests of the American Fur Company. The fort became the refuge for a wounded 19-year-old French-Canadian fur trader named Alexis St. Martin when a shotgun went off by accident in the American Fur Company store and duck shot tore into his abdomen at close range June 6th, 1822. 

That accident is key to much of our early knowledge about the workings of the digestive system, say speakers at the Experimental Biology 2013 meeting.

Using chromosomal data drawn from genetic databases, a group of researchers were able to identify the surname of one in every eight people from a sample of 911 American men. Sometimes other private information could be determined, including their geographic locations or the identities of their relatives.