Thursday, May 17, 2018

Light Posting Notice

Admin note: Posting may be lighter than usual for the next 2 weeks due to external oblgations.

Wednesday, May 16, 2018

Choking Treatment

"What to do if you find yourself choking -- and no one's around"

Tuesday, May 15, 2018

[Off Topic] Hsieh Forbes Column: "Pelvic Exams On Anesthetized Women Without Consent: A Troubling And Outdated Practice"

[Off topic] My latest Forbes column is now out -- "Pelvic Exams On Anesthetized Women Without Consent: A Troubling And Outdated Practice".

Many doctors think this is "no big deal" and "good for society", whereas many patients consider this a violation.

Ultimately, the patients' wishes should prevail.


PGP Vulnerability

"People Are Freaking Out That PGP Is 'Broken' -- But You Shouldn’t Be Using It Anyway"

Mars Helicopter

"NASA is Sending a Helicopter to Mars on Next Red Planet Rover Mission". (Via H.R.)

Tour of an SR-71

Tour of an SR-71. (Via H.R.)

Police Cams And Facial Recognition

"Facial recognition may be coming to a police body camera near you":
Axon, the maker of Taser electroshock weapons and the wearable body cameras now used by most major American city police departments, has voiced interest in pursuing face recognition for its body-worn cameras. The technology could allow officers to scan and recognize the faces of potentially everyone they see while on patrol. A growing number of surveillance firms and tech start-ups are racing to integrate face recognition and other AI capabilities into real-time video.

The board’s first meeting will likely presage an imminent showdown over the rapidly developing technology. Shortly after the board was announced, a group of 42 civil rights, technology and privacy groups, including the American Civil Liberties Union and the NAACP, sent members a letter voicing “serious concerns with the current direction of Axon’s product development.”

Old School Navigation

"Figure Out Where You Are With Nothing But a Watch and Protractor":
In a recent episode of MacGyver, Angus (yes, that's his first name) finds his location in the desert using only a string, a protractor, and a watch. Is this actually possible? Basically, yes...

Wednesday, May 09, 2018

No Secret Tut Chambers

"Sorry, There Are No Secret Chambers in King Tut’s Tomb":
After two contradictory radar scans, Egypt’s Ministry of Antiquities commissioned a third comprehensive survey that revealed no voids beyond the tomb walls.

Turing Desalination

"Alan Turing's chemistry hypothesis turned into a desalination filter". (Via M.O.)

Fermi Paradox Explained

 "Why We Haven’t Met Any Aliens":
I suggest a different, even darker solution to the Paradox. Basically, I think the aliens don’t blow themselves up; they just get addicted to computer games. They forget to send radio signals or colonize space because they’re too busy with runaway consumerism and virtual-reality narcissism. They don’t need Sentinels to enslave them in a Matrix; they do it to themselves, just as we are doing today. Once they turn inwards to chase their shiny pennies of pleasure, they lose the cosmic plot. They become like a self-stimulating rat, pressing a bar to deliver electricity to its brain’s ventral tegmental area, which stimulates its nucleus accumbens to release dopamine, which feels…ever so good.