DoomsdaysCW, to random
@DoomsdaysCW@kolektiva.social avatar

The Mystery of ’s Missing Files

The has finally declassified its files on Nikola Tesla, but questions remain.

By: Sarah Pruitt

Updated: June 1, 2023 | Original: May 3, 2018

"What happened to Tesla’s files from there, as well as what exactly was in those files, remains shrouded in mystery—and ripe for conspiracy theories. After years of fielding questions about possible cover-ups, the FBI finally declassified some 250 pages of Tesla-related documents under the Freedom of Information Act [] in 2016. The bureau followed up with two additional releases, the latest in March 2018. But even with the publication of these documents, many questions still remain unanswered—and some of Tesla’s files are still missing.

"Three weeks after the Serbian-American inventor’s death, an electrical engineer from the Massachusetts Institute of Technology () was tasked with evaluating his papers to determine whether they contained 'any ideas of significant value.' According to the declassified files, Dr. John G. Trump reported that his analysis showed Tesla’s efforts to be 'primarily of a speculative, philosophical and promotional character' and said the papers did 'not include new sound, workable principles or methods for realizing such results.'

"The scientist’s name undoubtedly rings a bell, as John G. Trump was the uncle of the 45th U.S. president, Donald J. Trump. The younger brother of Trump’s father, Fred, he helped design X-ray machines that greatly helped cancer patients and worked on radar research for the Allies during World War II. Donald Trump himself cited his uncle’s credentials often during his presidential campaign. 'My uncle used to tell me about nuclear before nuclear was nuclear,' he once told an interviewer.

"At the time, the FBI pointed to Dr. Trump’s report as evidence that Tesla’s vaunted '' particle beam weapon didn’t exist, outside of rumors and speculation. But in fact, the itself was split in its response to Tesla’s technology. Marc Seifer, author of the biography Wizard: The Life & Times of Nikola Tesla, says a group of military personnel at Wright Patterson Air Force Base in Dayton, Ohio, including Brigadier General L.C. Craigee, had a very different opinion of Tesla’s ideas.

"'Craigee was the first person to ever fly a jet plane for the military, so he was like the John Glenn of the day,' Seifer says. 'He said, ‘there’s something to this—the particle beam weapon is real.’ So you have two different groups, one group dismissing Tesla’s invention, and another group saying there’s really something to it.'

"Then there’s the nagging question of the missing files. When Tesla died, his estate was to go to his nephew, Sava Kosanovic, who at the time was the Yugoslav ambassador to the U.S. (thanks to his familial connection with Serbia’s most celebrated inventor). According to the recently declassified documents, some in the FBI feared Kosanovic was trying to wrest control of Tesla’s technology in order to 'make such information available to the enemy,' and even considered arresting him to prevent this.

"In 1952, after a U.S. court declared Kosanovic the rightful heir to his uncle’s estate, Tesla’s files and other materials were sent to Belgrade, Serbia, where they now reside in the Nikola Tesla Museum there. But while the FBI originally recorded some 80 trunks among Tesla’s effects, only 60 arrived in Belgrade, Seifer says. 'Maybe they packed the 80 into 60, but there is the possibility that…the government did keep the missing trunks.'

"For the five-part HISTORY series The Tesla Files, Seifer joined forces with Dr. Travis Taylor, an astrophysicist, and Jason Stapleton, an investigative reporter, to search for these missing files and seek out the truth of the government’s views on the 'Death Ray' particle-beam weapon and Tesla’s other ideas.

"Despite John G. Trump’s dismissive assessment of Tesla’s ideas immediately after his death, the military did try and incorporate weaponry in the decades following World War II, Seifer says. Notably, the inspiration of the 'Death Ray' fueled Ronald Reagan’s , or 'Star Wars' program, in the 1980s. If the government is still using Tesla’s ideas to power its technology, Seifer explains, that could explain why some files related to the inventor still remain classified.

[...]

"Although some of his more sensitive innovations may still be hidden, Tesla’s legacy is alive and well, both in the devices we use every day, and the technologies that will undoubtedly play a role in our future. 'Tesla is the inventor of technology. He’s the inventor of the ability to create an unlimited number of wireless channels,' Seifer says of the inventor’s lasting impact. 'So radio guidance systems, , remote control robots—it’s all based on Tesla’s technology.'"

Read more:
https://www.history.com/news/nikola-tesla-files-declassified-fbi

gutenberg_org, to books
@gutenberg_org@mastodon.social avatar

Design for a flying machine with wings based closely upon the structure of a bat's wings. By Leonardo da Vinci

"An object offers as much resistance to the air as the air does to the object. You may see that the beating of its wings against the air supports a heavy eagle in the highest and rarest atmosphere, close to the sphere of elemental fire..."

The Notebooks of Leonardo Da Vinci translated by Jean Paul Richter are available at PG:
https://www.gutenberg.org/ebooks/5000

#books #science #inventions

nono2357, to random French
sebsauvage, to random French
@sebsauvage@framapiaf.org avatar


Starlite ?
C'est vraiment une histoire de fou, cette invention.
https://sebsauvage.net/links/?EOdj-Q

micheleann, to random
@micheleann@eldritch.cafe avatar

Why hasn't anyone invented an insert for washing machines similar to the plastic piece that holds the coffee filter so you can just unload all the clothing at once, dump it out, load with dirty clothes and plot it back in?
Such a PITA to get things in and out; always a dropped sock!

fonecokid, to history
@fonecokid@c.im avatar
ScienceDesk, to science
@ScienceDesk@flipboard.social avatar

Traditional porcelain and ceramic toilet bowls could be on the way out. A new 3D-printed bowl developed by scientists at Huazhong University in China is so slippery that nothing sticks to it. Science Alert has more:
https://flip.it/uATfwQ

Rasta, to technology
@Rasta@mstdn.ca avatar

Did you ever have one of these? #TBT #ThrowbackThursday
Stereo Console All-In-One
(lady not included)

#GoodMorning #Bonjour

When I moved to Germany, we bought one of these. but without the TV, since European 220v/cycles were not compatible when we came back to Canada.

TUBE AMPLIFIER, Turntable. Record/Liquor storage.
Most of my friends had the TV too, in the center.

We had a separate TV almost as big anyway, #Technology #History #Inventions #Future #sixties

historyshapes, to history
@historyshapes@mastodon.social avatar

#OnThisDay in #History

Inventor Garrett Morgan, woken from sleep and still in his pajamas, saves eight men trapped in a tunnel filled with deadly fumes ☠️

He uses his newest invention: the Morgan National Safety Hood, the first-ever gas mask 😷

[Psst, you could've got this cartoon sent to you]
https://www.historyshapes.com/signup/

@histodons

#Histodons #GarrettMorgan #BlackHistory #BlackInventor #Black #Inventions #Ohio #Cleveland #Comics #Cartoon #Illustration #Mask #GasMask #OTD

gutenberg_org, to Pubtips
@gutenberg_org@mastodon.social avatar

Richard March Hoe, American inventor, patented the rotary-type printing press #OTD in 1847. Type was placed on a revolving cylinder, a design that could print much faster than the old flatbed printing press. In its early days, it was variously called the "Hoe lightning press," and "Hoe's Cylindrical-Bed Press": it used a continuous roll of paper and revolutionized newspaper publishing. via @wikipedia

#inventions #publishing

brome, to science

Une équipe du MIT a créé un appareil qui produit de l'électricité quand on le met en présence d'air humide.

Pour l'instant il s'agit d'un disque de 4 cm de diamètre, mais l'idée est de produire, d'ici à fin 2024, un prototype de la taille d'une machine à laver qui pourrait générer 10 kWh par jour.

https://www.theguardian.com/science/2023/jul/02/it-was-an-accident-the-scientists-who-have-turned-humid-air-into-renewable-power

#science #électricité #inventions #MIT

TiffyBelle, to aitools

Not only was he a pioneering inventor, but Thomas Edison also understood the importance of PR, media management and marketing:

https://www.smithsonianmag.com/history/how-thomas-edison-tricked-the-press-into-believing-hed-invented-the-light-bulb-180982406/

Found this to be an interesting story in his development of a commercially viable light bulb.

gutenberg_org, to books
@gutenberg_org@mastodon.social avatar

Christopher Latham Sholes received a patent for an invention he called the "Type-Writer" in 1868.

This was the first typewriter to be a commercial success (about 5000 were made), the first to use the QWERTY keyboard layout invented by Sholes, and the first to be called a typewriter; the term was coined by Sholes. via @Wikipedia

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