Everything is Interesting
An impossible bottle is a bottle that has an object inside it that does not appear to fit through the mouth of the bottle, a type of mechanical puzzle.
The ship in a bottle is a traditional type of impossible bottle. Other common objects used include matchboxes, decks of cards, tennis balls, racket balls, Rubik’s Cubes, padlocks, knots, and scissors. Continue reading
A wobbulator is an electronic device primarily used for the alignment of receiver or transmitter intermediate frequency strips. It is usually used in conjunction with an oscilloscope, to enable a visual representation of a receivers passband to be seen, hence, simplifying alignment; it was used to tune early consumer AM radios. The term ‘wobbulator’ is a portmanteau of wobble and oscillator. A ‘wobbulator’ (without capitalization) is a generic term a frequency-modulated RF oscillator, also called a ‘sweep generator.’
A wobulator was used in some old microwave signal generators to create what amounted to frequency modulation. When capitalized ‘Wobbulator’ refers to the trade name of a specific brand of RF/IF alignment generator. The Wobbulator was made by a company known as TIC (Tel-Instrument Company). The Wobbulator generator, designated model 1200A, when connected to an oscilloscope and television receiver under test, would display a representation of the receiver’s RF/IF response curves with ‘markers’ defining critical frequency reference points as a response curve on the oscilloscope screen. Such an amplitude-versus-frequency graph is also often referred to as a Bode (pronounced ‘bodee’) plot.
Alva Noto is a stage name of sound artist Carsten Nicolai who uses art and music as complementary tools to create microscopic views of creative processes.
He is a member of the music groups Signal (with Frank Bretschneider and Olaf Bender aka Byetone) and Cyclo (with Ryoji Ikeda). Continue reading
Irreducible complexity is an argument by proponents of intelligent design that certain biological systems are too complex to have evolved from simpler, or ‘less complete’ predecessors, through natural selection acting upon a series of advantageous naturally occurring, chance mutations.
The argument is central to intelligent design, and is rejected by the scientific community at large, which overwhelmingly regards intelligent design as pseudoscience. Irreducible complexity is one of two main arguments (both discredited) used by intelligent design proponents, the other being specified complexity (which singles out patterns that are both specified and complex as markers of design by an intelligent agent). Continue reading
‘Teach the Controversy‘ is the name of a campaign by the Discovery Institute (a conservative Christian think tank based in Seattle) to promote a variant of traditional creationism, intelligent design, while attempting to discredit evolution in US public high school science courses.
The central claim is that fairness and equal time requires educating students with a ‘critical analysis of evolution’ where ‘the full range of scientific views,’ evolution’s ‘unresolved issues,’ and the ‘scientific weaknesses of evolutionary theory’ will be presented and evaluated alongside intelligent design concepts like irreducible complexity. The overall goal of the movement is to ‘defeat [the] materialist world view’ represented by the theory of evolution and replace it with ‘a science consonant with Christian and theistic convictions.’ Continue reading
‘Lies My Teacher Told Me: Everything Your American History Textbook Got Wrong’ is a 1995 book by sociologist James Loewen. It critically examines twelve American history textbooks and concludes that textbook authors propagate factually false, Eurocentric, and mythologized views of history. In addition to critiquing the dominant historical themes presented in textbooks, Loewen presents a number of his own historical themes that he says are ignored by traditional history textbooks. A revised and updated edition was released in 2008.
Loewen criticizes modern American history textbooks for containing inaccurate depictions of historical figures such as Christopher Columbus. He further criticizes the texts for a tendency to avoid controversy and for their ‘bland’ and simplistic style. He proposes that when American history textbooks elevate American historical figures to the status of heroes, they unintentionally give students the impression that these figures are part of an unattainable past. In other words, the history-as-myth method teaches students that America’s greatest days have already passed. Loewen asserts that the muting of past clashes and tragedies makes history boring to students, especially groups excluded from the positive histories.
Doritos is a brand of seasoned tortilla chips founded by Arch West and produced since 1964 by Frito-Lay (a division of PepsiCo). The original product was made at the Casa de Fritos location at Disneyland in Anaheim. Using unused tortillas, the company-owned restaurant cut them up and fried them and added basic seasoning. Arch West was the Vice President of Marketing of Frito-Lay at the time, and noticed the popularity.
He made a deal with Alex Foods in 1964, the provider of many items for Casa de Fritos at Disneyland, and produced the chips for a short time regionally, before it was overwhelmed by the volume, and Frito-Lay moved the production in-house to its Tulsa plant. ‘Doritos’ were first available in 1966, the first tortilla chip to be launched nationally in the United States.
A government simulation is a game that attempts to simulate the government and politics of all or part of a nation. These games may include geopolitical situations (involving the formation and execution of foreign policy), the creation of domestic political policies, or the simulation of political campaigns. They differ from the genre of classical wargames due to their discouragement or abstraction of military or action elements.
Beyond entertainment, these games have practical applications in training and education of government personnel. Training simulations have been created for subjects such as managing law enforcement policies (such as racial profiling), the simulation of a military officer’s career, and hospital responses to emergency situations.
Bill, the Galactic Hero is a satirical science fiction novel by Harry Harrison, first published in 1965. Harrison reports having been approached by a Vietnam veteran who described Bill as ‘the only book that’s true about the military.’ Harrison introduced a new euphemism, ‘bowb,’ in the series to cover the vulgarity necessary to render military life accurately. It is used extensively in Bill, the Galactic Hero.
Bill is a farmboy on a small backward agricultural planet who is drugged, hypnotized, then shanghaied into the Space Troopers and sent to recruit training under a fanged instructor named Deathwish Drang. After surviving boot camp, he is transferred to active duty as a fuse tender on the flagship of the space fleet in battle with the Chingers, a small reptillian race. Injured and with the fleet almost destroyed, he fires off a shot witnessed by the admiralty and is proclaimed a hero.
James Bolivar DiGriz, alias ‘Slippery Jim’ and ‘The Stainless Steel Rat,’ is the fictional hero of a series of humorous science fiction novels written by Harry Harrison. He is a futuristic con man, thief and all-round rascal. He is charming and quick-witted, a master of disguise and martial arts, an accomplished bank robber, an expert on breaking and entering, and (perhaps most usefully) a skilled liar. A master of self-rationalization, the Rat frequently justifies his crimes by arguing that he is providing society with entertainment; and besides which, he only steals from institutions which have insurance coverage. He displays a strong morality, albeit in a much more restricted sense than is traditional. (For example, he will happily steal, but deplores killing.)
The character was introduced in Harrison’s short story, ‘The Stainless Steel Rat,’ which was first published in 1957 in ‘Astounding’ magazine. Like other characters created by Harrison, the Rat is a speaker of Esperanto and advocates atheism. From the original publisher’s blurb: ‘…We must be as stealthy as rats in the wainscoting of their society. It was easier in the old days, of course, and society had more rats when the rules were looser, just as old wooden buildings have more rats than concrete buildings. But there are rats in the building now as well. Now that society is all ferrocrete and stainless steel there are fewer gaps in the joints. It takes a very smart rat indeed to find these openings. Only a stainless steel rat can be at home in this environment…’
‘Judge Dredd’ is a comics character whose strip in the British science fiction anthology ‘2000 AD’ is the magazine’s longest running, having been featured there since its second issue in 1977.
Dredd is an American law enforcement officer in a violent city of the future where uniformed Judges combine the powers of police, judge, jury, and executioner. Dredd and his fellow Judges are empowered to arrest, sentence, and even execute criminals on the spot. The character was created by writer John Wagner and artist Carlos Ezquerra, although editor Pat Mills also deserves some credit for early development. The series explores issues such as the police state, authoritarianism and the rule of law.
Big Dave is an infamous character created and written by Grant Morrison and Mark Millar, with artwork by Steve Parkhouse, for ‘2000 AD,’ a British science fiction comic. The character was created for ‘The Summer Offensive,’ an experiment in which the magazine was handed over to Millar, Morrison, and John Smith for eight weeks. Big Dave first appeared in prog (issue) 842 in his first story which featured Saddam Hussein trying to take over the world and turn everyone into ‘poofs’ with the aid of some scary aliens. Big Dave, ‘the hardest man in Manchester,’ manages to stop Saddam’s plan with the help of Terry Waite, English humanitarian. This story proved controversial, but the next story surpassed it.
It featured the British Royal Family as robots plus The Princess of Wales and The Duchess of York as a pair of horny drunks. The story ends with Dave in bed with both royals. A third had Dave leading a minibus full of disabled children to the football world cup final where they defeat a German team managed by Adolf Hitler. Both Morrison and Millar appeared happy with such controversy but the character did split ‘2000 AD’ fans’ opinion down the middle, with some praising it as the best series the comic had ever run, while others thought it was nothing more than puerile rubbish.
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