A Sense of Doubt blog post #1921 - Slashdot Roundup
News round up that I have been sitting on for a few months, so some is older. But I added new stuff.
Story for the logo compare at end.
Do you know slashdot? If not, you should.
BREATHING - WE COULD BE DOING BETTER
https://science.slashdot.org/story/20/05/22/230211/breathing-habits-are-related-to-physical-and-mental-health
Breathing Habits Are Related To Physical and Mental Health (wsj.com)
An anonymous reader quotes a report from The Wall Street Journal, written by James Nestor:Breathing is a missing pillar of health, and our attention to it is long overdue. Most of us misunderstand breathing. We see it as passive, something that we just do. Breathe, live; stop breathing, die. But breathing is not that simple and binary. How we breathe matters, too. Inside the breath you just took, there are more molecules of air than there are grains of sand on all the world's beaches. We each inhale and exhale some 30 pounds of these molecules every day -- far more than we eat or drink. The way that we take in that air and expel it is as important as what we eat, how much we exercise and the genes we've inherited. This idea may sound nuts, I realize. It certainly sounded that way to me when I first heard it several years ago while interviewing neurologists, rhinologists and pulmonologists at Stanford, Harvard and other institutions. What they'd found is that breathing habits were directly related to physical and mental health.
Today, doctors who study breathing say that the vast majority of Americans do it inadequately. [...] But it's not all bad news. Unlike problems with other parts of the body, such as the liver or kidneys, we can improve the airways in our too-small mouths and reverse the entropy in our lungs at any age. We can do this by breathing properly. [...] [T]he first step in healthy breathing: extending breaths to make them a little deeper, a little longer. Try it. For the next several minutes, inhale gently through your nose to a count of about five and then exhale, again through your nose, at the same rate or a little more slowly if you can. This works out to about six breaths a minute. When we breathe like this we can better protect the lungs from irritation and infection while boosting circulation to the brain and body. Stress on the heart relaxes; the respiratory and nervous systems enter a state of coherence where everything functions at peak efficiency. Just a few minutes of inhaling and exhaling at this pace can drop blood pressure by 10, even 15 points. [...] [T]he second step in healthy breathing: Breathe through your nose. Nasal breathing not only helps with snoring and some mild cases of sleep apnea, it also can allow us to absorb around 18% more oxygen than breathing through our mouths. It reduces the risk of dental cavities and respiratory problems and likely boosts sexual performance. The list goes on.
Today, doctors who study breathing say that the vast majority of Americans do it inadequately. [...] But it's not all bad news. Unlike problems with other parts of the body, such as the liver or kidneys, we can improve the airways in our too-small mouths and reverse the entropy in our lungs at any age. We can do this by breathing properly. [...] [T]he first step in healthy breathing: extending breaths to make them a little deeper, a little longer. Try it. For the next several minutes, inhale gently through your nose to a count of about five and then exhale, again through your nose, at the same rate or a little more slowly if you can. This works out to about six breaths a minute. When we breathe like this we can better protect the lungs from irritation and infection while boosting circulation to the brain and body. Stress on the heart relaxes; the respiratory and nervous systems enter a state of coherence where everything functions at peak efficiency. Just a few minutes of inhaling and exhaling at this pace can drop blood pressure by 10, even 15 points. [...] [T]he second step in healthy breathing: Breathe through your nose. Nasal breathing not only helps with snoring and some mild cases of sleep apnea, it also can allow us to absorb around 18% more oxygen than breathing through our mouths. It reduces the risk of dental cavities and respiratory problems and likely boosts sexual performance. The list goes on.
SO NOW I KNOW WHY MY HAIR WENT WHITE BEFORE I TURNED 50
https://science.slashdot.org/story/20/01/23/0139240/scientists-discover-why-stress-turns-hair-white
Scientists Discover 'Why Stress Turns Hair White' (bbc.com)
An anonymous reader quotes a report from the BBC:Scientists say they may have discovered why stress makes hair turn white, and a potential way of stopping it happening without reaching for the dye. Researchers behind the study, published in Nature, from the Universities of Sao Paulo and Harvard, believed the effects were linked to melanocyte stem cells, which produce melanin and are responsible for hair and skin color. And while carrying out in experiments on mice, they stumbled across evidence this was the case.
Pain in mice triggered the release of adrenaline and cortisol, making their hearts beat faster and blood pressure rise, affecting the nervous system and causing acute stress. This process then sped up the depletion of stem cells that produced melanin in hair follicles. In another experiment, the researchers found they could block the changes by giving the mice an anti-hypertensive, which treats high blood pressure. And by comparing the genes of mice in pain with other mice, they could identify the protein involved in causing damage to stem cells from stress. When this protein -- cyclin-dependent kinase (CDK) -- was suppressed, the treatment also prevented a change in the color of their fur. This leaves the door open for scientists to help delay the onset of grey hair by targeting CDK with a drug.
Pain in mice triggered the release of adrenaline and cortisol, making their hearts beat faster and blood pressure rise, affecting the nervous system and causing acute stress. This process then sped up the depletion of stem cells that produced melanin in hair follicles. In another experiment, the researchers found they could block the changes by giving the mice an anti-hypertensive, which treats high blood pressure. And by comparing the genes of mice in pain with other mice, they could identify the protein involved in causing damage to stem cells from stress. When this protein -- cyclin-dependent kinase (CDK) -- was suppressed, the treatment also prevented a change in the color of their fur. This leaves the door open for scientists to help delay the onset of grey hair by targeting CDK with a drug.
Lost World Revealed By Human, Neanderthal Relics Washed Up On North Sea Beaches (sciencemag.org)
sciencehabit writes:Most days, Willy van Wingerden spends a few free hours walking by the sea not far from the Dutch town of Monster. Here, the cheerful nurse has plucked more than 500 ancient artifacts from the broad, windswept beach known as the Zandmotor, or "sand engine." She has found Neanderthal tools made of river cobbles, bone fishhooks, and human remains thousands of years old. Her favorite beach -- made of material dredged from the sea bottom offshore -- preserves traces of a lost world, when sea levels were lower, and what is now the North Sea was a rich lowland, home to modern humans and Neanderthals. While she and other dedicated amateurs amass artifacts, scientists are applying new methods to date the finds and sequence any genetic traces, as well as to map the sea floor and analyze sediment cores. Together, researchers and collectors are bringing to light a vanished homeland of ancient Europeans.
NATURE DOES NOT RESPECT SYMMETRY
https://science.slashdot.org/story/20/01/24/2239257/gravity-we-might-have-been-getting-it-wrong-this-whole-time
Gravity: We Might Have Been Getting It Wrong This Whole Time (phys.org)
Motoko Kakubayashi, from the Kavli Institute for the Physics and Mathematics of the Universe, writes via Phys.org:Physicists have been looking for laws that explain both the microscopic world of elementary particles and the macroscopic world of the universe and the Big Bang at its beginning, expecting that such fundamental laws should have symmetry in all circumstances. However, last year, two physicists found a theoretical proof that, at the most fundamental level, nature does not respect symmetry. There are four fundamental forces in the physical world: electromagnetism, strong force, weak force, and gravity. Gravity is the only force still unexplainable at the quantum level. Its effects on big objects, such as planets or stars, are relatively easy to see, but things get complicated when one tries to understand gravity in the small world of elementary particles.
To try to understand gravity on the quantum level, Hirosi Ooguri, the director of the Kavli Institute for the Physics and Mathematics of the Universe in Tokyo, and Daniel Harlow, an assistant professor at the Massachusetts Institute of Technology, started with the holographic principle. This principle explains three-dimensional phenomena influenced by gravity on a two-dimensional flat space that is not influenced by gravity. This is not a real representation of our universe, but it is close enough to help researchers study its basic aspects. The pair then showed how quantum error correcting codes, which explain how three-dimensional gravitational phenomena pop out from two dimensions, like holograms, are not compatible with any symmetry; meaning such symmetry cannot be possible in quantum gravity.
To try to understand gravity on the quantum level, Hirosi Ooguri, the director of the Kavli Institute for the Physics and Mathematics of the Universe in Tokyo, and Daniel Harlow, an assistant professor at the Massachusetts Institute of Technology, started with the holographic principle. This principle explains three-dimensional phenomena influenced by gravity on a two-dimensional flat space that is not influenced by gravity. This is not a real representation of our universe, but it is close enough to help researchers study its basic aspects. The pair then showed how quantum error correcting codes, which explain how three-dimensional gravitational phenomena pop out from two dimensions, like holograms, are not compatible with any symmetry; meaning such symmetry cannot be possible in quantum gravity.
THAT "PERSON" YOU RETWEET MAY NOT BE A PERSON
https://news.slashdot.org/story/20/05/21/2147232/nearly-half-of-twitter-accounts-pushing-to-reopen-america-may-be-bots
Nearly Half of Twitter Accounts Pushing To Reopen America May Be Bots (technologyreview.com)
According to a new study from Carnegie Mellon University, researchers have found that bots may account for between 45 and 60% of Twitter accounts discussing covid-19. The normal level of bot involvement for U.S. and foreign elections, natural disasters, and other politicized events is usually between 10 and 20%. MIT Technology Review reports:Many of those accounts were created in February and have since been spreading and amplifying misinformation, including false medical advice, conspiracy theories about the origin of the virus, and pushes to end stay-at-home orders and reopen America. They follow well-worn patterns of coordinated influence campaigns, and their strategy is already working: since the beginning of the crisis, the researchers have observed a greater polarization in Twitter discourse around the topic.
A number of factors could account for this surge. The global nature of the pandemic means a larger swath of actors are motivated to capitalize on the crisis as a way to meet their political agendas. Disinformation is also now more coordinated in general, with more firms available for hire to create such influence campaigns. But it's not just the volume of accounts that worries [Kathleen M. Carley, the director of the University's Center for Informed Democracy & Social Cybersecurity]. Their patterns of behavior have grown more sophisticated, too. Bots are now often more deeply networked with other accounts, making it easier for them to disseminate their messages widely. They also engage in more strategies to target at-risk groups like immigrants and minorities and help real accounts engaged in hate speech to form online groups."Unfortunately, there are no easy solutions to this problem," the report concludes. "Banning or removing accounts won't work, as more can be spun up for every one that is deleted. Banning accounts that spread inaccurate facts also won't solve anything"
"Carley says researchers, corporations, and the government need to coordinate better to come up with effective policies and practices for tamping this down."
A number of factors could account for this surge. The global nature of the pandemic means a larger swath of actors are motivated to capitalize on the crisis as a way to meet their political agendas. Disinformation is also now more coordinated in general, with more firms available for hire to create such influence campaigns. But it's not just the volume of accounts that worries [Kathleen M. Carley, the director of the University's Center for Informed Democracy & Social Cybersecurity]. Their patterns of behavior have grown more sophisticated, too. Bots are now often more deeply networked with other accounts, making it easier for them to disseminate their messages widely. They also engage in more strategies to target at-risk groups like immigrants and minorities and help real accounts engaged in hate speech to form online groups."Unfortunately, there are no easy solutions to this problem," the report concludes. "Banning or removing accounts won't work, as more can be spun up for every one that is deleted. Banning accounts that spread inaccurate facts also won't solve anything"
"Carley says researchers, corporations, and the government need to coordinate better to come up with effective policies and practices for tamping this down."
https://science.slashdot.org/story/20/05/21/2152224/us-secures-300-million-doses-almost-a-third-of-potential-astrazeneca-covid-19-vaccine
US Secures 300 Million Doses, Almost a Third, of Potential AstraZeneca COVID-19 Vaccine (financialpost.com)
schwit1 shares a report from Financial Post:The United States has secured almost a third of the first one billion doses planned for AstraZeneca's experimental COVID-19 vaccine by pledging up to $1.2 billion, as world powers scramble for medicines to get their economies back to work. While not proven to be effective against the coronavirus, vaccines are seen by world leaders as the only real way to restart their stalled economies, and even to get an edge over global competitors. The U.S. Department of Health agreed to provide up to $1.2 billion to accelerate AstraZeneca's vaccine development and secure 300 million doses for the United States.
"This contract with AstraZeneca is a major milestone in Operation Warp Speed's work toward a safe, effective, widely available vaccine by 2021," U.S. Health Secretary Alex Azar said. The vaccine, previously known as ChAdOx1 nCoV-19 and now as AZD1222, was developed by the University of Oxford and licensed to British drugmaker AstraZeneca. Immunity to the new coronavirus is uncertain and so the use of vaccines unclear. The U.S. deal allows a late-stage -- Phase III -- clinical trial of the vaccine with 30,000 people in the United States.
"This contract with AstraZeneca is a major milestone in Operation Warp Speed's work toward a safe, effective, widely available vaccine by 2021," U.S. Health Secretary Alex Azar said. The vaccine, previously known as ChAdOx1 nCoV-19 and now as AZD1222, was developed by the University of Oxford and licensed to British drugmaker AstraZeneca. Immunity to the new coronavirus is uncertain and so the use of vaccines unclear. The U.S. deal allows a late-stage -- Phase III -- clinical trial of the vaccine with 30,000 people in the United States.
https://it.slashdot.org/story/20/05/22/0017257/new-spectra-attack-breaks-the-separation-between-wi-fi-and-bluetooth
New 'Spectra' Attack Breaks the Separation Between Wi-Fi and Bluetooth (zdnet.com)
An anonymous reader quotes a report from ZDNet:Academics from Germany and Italy say they developed a new practical attack that breaks the separation between Wi-Fi and Bluetooth technologies running on the same device, such as laptops, smartphones, and tablets. Called Spectra, this attack works against "combo chips," specialized chips that handle multiple types of radio wave-based wireless communications, such as Wi-Fi, Bluetooth, LTE, and others. More particularly, the Spectra attack takes advantage of the coexistence mechanisms that chipset vendors include with their devices. Combo chips use these mechanisms to switch between wireless technologies at a rapid pace. [The new Spectra attack allows attackers to break the barrier between these technologies to launch denial-of-service (DoS), arbitrary code execution (ACE), or information disclosure attacks.]Additional details are not available, but the research team plans to provide a technical rundown during a virtual session at the Black Hat security conference in August. An academic paper will also be available at that time
https://news.slashdot.org/story/20/05/22/0025213/university-of-california-will-stop-using-sat-act
University of California Will Stop Using SAT, ACT (sfgate.com)
An anonymous reader quotes a report from The Wall Street Journal:The University of California board of regents voted Thursday to stop using the SAT and ACT college admissions exams (Warning: source paywalled; alternative source), reshaping college admissions in one of the largest and most prestigious university systems in the country and dealing a significant blow to the multibillion-dollar college admission testing industry. The unanimous 23-to-0 vote ratified a proposal put forward last month by UC President Janet Napolitano to phase out the exams over the next five years until the sprawling UC system can develop its own test.
The battle against standardized tests has raged for years because minority students score, on average, lower than their white classmates. Advocates argue that the exams are an unfair admission barrier to those students because they often cannot pay for pricey test preparation. [...] Ms. Napolitano's proposal allows four years for the UC system to develop a new exam. If it fails to create or adopt one, then it likely would cease to use any exam, said Robert Schaeffer, public education director of the National Center for Fair and Open Testing, known as FairTest, which has fought against standardized testing for 30 years. Mr. Schaeffer said he doesn't believe a new exam will be implemented."It appears very unlikely that they will be able to design an instrument that is more accurate and fairer than relying on applicants' high school records," Mr. Schaeffer said. "And, if a new test somehow meets those goals promoters would face massive adoption barriers, including persuading UC and the rest of the admissions world that a third test is truly needed or useful."
A spokesman for the College Board, which oversees the SAT, said the organization's "mission remains the same: to give all students, and especially low-income and first-generation students, opportunities to show their strength. We must also address the disparities in coursework and classrooms that the evidence shows most drive inequity in California."
The battle against standardized tests has raged for years because minority students score, on average, lower than their white classmates. Advocates argue that the exams are an unfair admission barrier to those students because they often cannot pay for pricey test preparation. [...] Ms. Napolitano's proposal allows four years for the UC system to develop a new exam. If it fails to create or adopt one, then it likely would cease to use any exam, said Robert Schaeffer, public education director of the National Center for Fair and Open Testing, known as FairTest, which has fought against standardized testing for 30 years. Mr. Schaeffer said he doesn't believe a new exam will be implemented."It appears very unlikely that they will be able to design an instrument that is more accurate and fairer than relying on applicants' high school records," Mr. Schaeffer said. "And, if a new test somehow meets those goals promoters would face massive adoption barriers, including persuading UC and the rest of the admissions world that a third test is truly needed or useful."
A spokesman for the College Board, which oversees the SAT, said the organization's "mission remains the same: to give all students, and especially low-income and first-generation students, opportunities to show their strength. We must also address the disparities in coursework and classrooms that the evidence shows most drive inequity in California."
https://news.slashdot.org/story/20/02/11/1444218/the-cia-secretly-bought-a-company-that-sold-encryption-devices-across-the-world-then-its-spies-read-everything
The CIA Secretly Bought a Company That Sold Encryption Devices Across the World. Then, Its Spies Read Everything. (washingtonpost.com)
Greg Miller, reporting for Washington Post:For more than half a century, governments all over the world trusted a single company to keep the communications of their spies, soldiers and diplomats secret. The company, Crypto AG, got its first break with a contract to build code-making machines for U.S. troops during World War II. Flush with cash, it became a dominant maker of encryption devices for decades, navigating waves of technology from mechanical gears to electronic circuits and, finally, silicon chips and software. The Swiss firm made millions of dollars selling equipment to more than 120 countries well into the 21st century. Its clients included Iran, military juntas in Latin America, nuclear rivals India and Pakistan, and even the Vatican.
But what none of its customers ever knew was that Crypto AG was secretly owned by the CIA in a highly classified partnership with West German intelligence. These spy agencies rigged the company's devices so they could easily break the codes that countries used to send encrypted messages. The decades-long arrangement, among the most closely guarded secrets of the Cold War, is laid bare in a classified, comprehensive CIA history of the operation obtained by The Washington Post and ZDF, a German public broadcaster, in a joint reporting project. The account identifies the CIA officers who ran the program and the company executives entrusted to execute it. It traces the origin of the venture as well as the internal conflicts that nearly derailed it. It describes how the United States and its allies exploited other nations' gullibility for years, taking their money and stealing their secrets. The operation, known first by the code name "Thesaurus" and later "Rubicon," ranks among the most audacious in CIA history.
But what none of its customers ever knew was that Crypto AG was secretly owned by the CIA in a highly classified partnership with West German intelligence. These spy agencies rigged the company's devices so they could easily break the codes that countries used to send encrypted messages. The decades-long arrangement, among the most closely guarded secrets of the Cold War, is laid bare in a classified, comprehensive CIA history of the operation obtained by The Washington Post and ZDF, a German public broadcaster, in a joint reporting project. The account identifies the CIA officers who ran the program and the company executives entrusted to execute it. It traces the origin of the venture as well as the internal conflicts that nearly derailed it. It describes how the United States and its allies exploited other nations' gullibility for years, taking their money and stealing their secrets. The operation, known first by the code name "Thesaurus" and later "Rubicon," ranks among the most audacious in CIA history.
https://science.slashdot.org/story/20/02/22/026258/how-artificial-shrimps-could-change-the-world
How Artificial Shrimps Could Change the World (economist.com)
Singaporean company Shiok Meats aims to grow artificial shrimp to combat the negative environmental effects associated with farmed shrimp. An anonymous reader shares an excerpt from The Economist:For a long time, beef has been a target of environmentalists because of cattle farming's contribution to global warming. But what about humble shrimp and prawns? They may seem, well, shrimpy when compared with cows, but it turns out the tasty decapods are just as big an environmental problem. The issue is not so much their life cycle: shrimp (as UN statisticians refer to all commonly eaten species collectively) do not belch planet-cooking methane the way cows do. But shrimp farms tend to occupy coastal land that used to be covered in mangroves. Draining mangrove swamps to make way for aquaculture is even more harmful to the atmosphere than felling rainforest to provide pasture for cattle. A study conducted in 2017 by CIFOR, a research institute, found that in both these instances, by far the biggest contribution to the carbon footprint of the resulting beef or shrimp came from the clearing of the land. As a result, CIFOR concluded, a kilo of farmed shrimp was responsible for almost four times the greenhouse-gas emissions of a kilo of beef. Eating a surf-and-turf dinner of prawn cocktail and steak, the study warned, can be more polluting than driving across America in a petrol-fuelled car.
All this has given one Singaporean company a brain wave. "Farmed shrimps are often bred in overcrowded conditions and literally swimming in sewage water. We want to disrupt that -- to empower farmers with technology that is cleaner and more efficient," says Sandhya Sriram, one of the founders of Shiok Meats. The firm aims to grow artificial shrimp, much as some Western firms are seeking to create beef without cows. The process involves propagating shrimp cells in a nutrient-rich solution. Ms Sriram likens it to a brewery, disdaining the phrase "lab-grown." Since prawn-meat has a simpler structure than beef, it should be easier to replicate in this way. Moreover, shrimp is eaten in lots of forms and textures: whole, minced, as a paste and so on. The firm is already making shrimp mince which it has tested in Chinese dumplings. It hopes the by-product of the meat-growing can be used as a flavoring for prawn crackers and instant noodles. Eventually it plans to grow curved "whole" shrimp -- without the head and shell, that is.While producing shrimp this way currently costs $5,000 a kilo, Shiok Meats thinks it can bring the price down dramatically by using less rarefied ingredients in its growing solution.
All this has given one Singaporean company a brain wave. "Farmed shrimps are often bred in overcrowded conditions and literally swimming in sewage water. We want to disrupt that -- to empower farmers with technology that is cleaner and more efficient," says Sandhya Sriram, one of the founders of Shiok Meats. The firm aims to grow artificial shrimp, much as some Western firms are seeking to create beef without cows. The process involves propagating shrimp cells in a nutrient-rich solution. Ms Sriram likens it to a brewery, disdaining the phrase "lab-grown." Since prawn-meat has a simpler structure than beef, it should be easier to replicate in this way. Moreover, shrimp is eaten in lots of forms and textures: whole, minced, as a paste and so on. The firm is already making shrimp mince which it has tested in Chinese dumplings. It hopes the by-product of the meat-growing can be used as a flavoring for prawn crackers and instant noodles. Eventually it plans to grow curved "whole" shrimp -- without the head and shell, that is.While producing shrimp this way currently costs $5,000 a kilo, Shiok Meats thinks it can bring the price down dramatically by using less rarefied ingredients in its growing solution.
Libraries Could Preserve Ebooks Forever, But Greedy Publishers Won't Let Them
Was This Life's First Meal?
IRRADIATED ASTRONAUTS
https://science.slashdot.org/story/20/01/25/2121231/attention-mars-explorers-besides-low-gravity-theres-also-radiation
POISON
https://news.slashdot.org/story/20/01/23/1413231/us-drinking-water-widely-contaminated-with-forever-chemicals
OPEN SOURCE VICTORY
https://yro.slashdot.org/story/20/01/25/0056223/eff-defends-bruce-perens-victory-against-open-source-security-in-appeals-court
WE COME A LONG WAY BABY
https://hardware.slashdot.org/story/20/02/14/1357249/developer-finds-usb-chargers-have-as-much-processing-power-as-the-apollo-11-guidance-computers
ORGANIC COMPOUNDS ON MARS
https://science.slashdot.org/story/20/03/05/2333236/organic-molecules-discovered-by-curiosity-rover-consistent-with-early-life-on-mars-study-finds
UH... HAVE YOU COMPARED THE LOGOS
https://tech.slashdot.org/story/20/01/25/0246245/did-america-steal-its-space-force-logo-from-star-trek
Did America Steal Its Space Force Logo From 'Star Trek'? (slashgear.com)
On Friday America's commander-in-chief revealed the logo for the newest branch of its military, Space Force. CNBC immediately reported that the logo "has boldly gone where Star Trek has gone before."The Pentagon and White House did not immediately respond to CNBC's query as to why the Space Force and Star Trek logos -- both with blue globes, white stars, and swooshed rings around a sleek space ship -- looked similar.
"The U.S. government took a thing from a TV show and made it the official emblem of a branch of the military, " tweeted a culture writer for the New York Times.
But conservative national security commentator John Noonan argued it looks more like the logo for America's Air Force Space Command (founded in 1982). "So the Air Force originally stole the Star Trek logo?" someone asked him on Twitter -- prompting this wry reply.
"Well, that was certainly the joke we made 15 years ago."
But it may actually be the other way around. One Star Trek fan site claims that the Starfleet logo never even appeared on the original Star Trek or Star Trek: The Next Generation series, and wasn't created until after the Air Force's logo, during the fourth season of Deep Space Nine (around 1996), by American graphic designer Mike Okuda:In the Star Trek Sticker Book, on the cover of which the logo of Starfleet Command is shown at a large size, Mike Okuda writes, "The Starfleet Command seal was first seen in 'Homefront' (Deep Space 9) and later in 'In the Flesh' (Voyager), although the agency itself, of course, dates back to the original Star Trek series.
"The symbol was intended to be somewhat reminiscent of the NASA emblem."
"The U.S. government took a thing from a TV show and made it the official emblem of a branch of the military, " tweeted a culture writer for the New York Times.
But conservative national security commentator John Noonan argued it looks more like the logo for America's Air Force Space Command (founded in 1982). "So the Air Force originally stole the Star Trek logo?" someone asked him on Twitter -- prompting this wry reply.
"Well, that was certainly the joke we made 15 years ago."
But it may actually be the other way around. One Star Trek fan site claims that the Starfleet logo never even appeared on the original Star Trek or Star Trek: The Next Generation series, and wasn't created until after the Air Force's logo, during the fourth season of Deep Space Nine (around 1996), by American graphic designer Mike Okuda:In the Star Trek Sticker Book, on the cover of which the logo of Starfleet Command is shown at a large size, Mike Okuda writes, "The Starfleet Command seal was first seen in 'Homefront' (Deep Space 9) and later in 'In the Flesh' (Voyager), although the agency itself, of course, dates back to the original Star Trek series.
"The symbol was intended to be somewhat reminiscent of the NASA emblem."
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- Bloggery committed by chris tower - 2005.22 - 10:10
- Days ago = 1784 days ago
- New note - On 1807.06, I ceased daily transmission of my Hey Mom feature after three years of daily conversations. I plan to continue Hey Mom posts at least twice per week but will continue to post the days since ("Days Ago") count on my blog each day. The blog entry numbering in the title has changed to reflect total Sense of Doubt posts since I began the blog on 0705.04, which include Hey Mom posts, Daily Bowie posts, and Sense of Doubt posts. Hey Mom posts will still be numbered sequentially. New Hey Mom posts will use the same format as all the other Hey Mom posts; all other posts will feature this format seen here.
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