The Fallacy of Airplane Mode Disabling the Global Positioning System Tracking of Smartphones

Even when Airplane Mode is activated, the Apple iPhone still receives signals from the global positioning system because this apparatus is a passive, receive only system which does not rely upon a cellular connection, WiFi connection, and/or Bluetooth connection to function. The iPhone scans and listens for satellites orbiting the Earth and calculates its relative position based upon this timing data, which means the iPhone can still determine a users location even without an internet connection, however if this is not desirable by the end user, Location Services can be disabled which theoretically turns this function off. This information is true for most modern smartphones including Android, however not all (e.g. smartphones manufactured prior to 2010, minimalistic/budget conscious smartphone designs, smartphones with custom firmware and/or enterprise restrictions like those managed by corporate information technology teams or running custom read only memory etc.)

The Reason the Earth Becomes Colder When Closest to the Sun

The Earth orbits the Sun in an elliptical path, meaning the distance between each body constantly fluctuates. Perihelion is the specific point in this orbit at which the Earth is closest to the Sun with this phenomena occurring near January 3rd annually. In contrast to this, aphelion, is when the Sun is at its farthest distance from the Earth, which occurs in July each year. Interestingly and counterintuitively, the Earth is coldest during its perihelion phase (when the sun is closest to the Earth) and warmest during aphelion (when the sun is furthest from the Earth). This paradox occurs because of the struggle between orbital distance and the 23.5 degree axial tilt of the Earth. Whilst the Earth is slightly closer to the Sun during the perihelion phase in early January, receiving 6% – 7% more solar energy than in July, the Northern Hemisphere is tilted away from the Sun which forces sunlight to strike the Earth’s ground at a more shallow angle, therefore spreading the light over a larger surface area and filtering it through more of the atmosphere. This reduction in heat overrides the slight shift of the Earth and Sun being closer or further away, as it is the tilt of the Earth, not the orbital proximity of the Sun which dictates both the 4 seasons as well as the perihelion/aphelion paradox. It should be noted, global temperatures peak in July because the Northern Hemisphere Continental Crust heats more rapidly than the Southern Hemispheres oceans

The Number of Gifts Santa Claus and the Elves Must Build and Deliver Each Christmas Eve

Assuming Santa Claus delivers at least 1 gift to each child worldwide, this would equate to 2,100,000,000 (2.1 billion) gifts. With an average of 2.5 children per household worldwide, Claus would have to visit 840,000,000 (840 million) homes to accomplish this task. To finish this job in 24 hours (12 for each side of the world), Claus would need to visit 35,000,000 (35 million) homes per hour which would be 580,000 per minute, or nearly 10,000 every second! Because there are so many homes and so very many children, the elves of the North Pole face an equally grueling pace. Assuming each child receives 1 toy, and the build time is spread across 364 days, these elves would need to craft approximately 5,750,000 (5.75 million) toys per day. This would mean 240,000 toys per hour, 4,000 per minute, or nearly 70 every second without a work break for any of them. If the North Pole were to employ 100 elves, each would need to make 0.7 toys per second; and with a large company of 1000 elves, this value drops to 1 toy every 14 seconds which is more manageable; however with a massive company of 10,000 elves, each would only need to craft 1 toy every 2.5 minutes which would be much more probable for a workforce to achieve; if however the North Pole were capable of managing a city sized work force of 100,000 elves, each elf would need only to craft a single toy every 24 minutes which is a pace that a human powered North Pole, theoretically could handle. With that being said, mythologically speaking elves are immortal, or at the very least ageless, and they do possess arcane magic and clandestine knowledge which must be kept in mind when calculating what is theoretically possible

The Fallacy of Snowflakes Being Perfectly Symmetrical

The 6 sided geometric symmetry observed within snowflakes is governed by the rigid molecular structure of hexagonal ice, which is the only crystalline form water can adopt within the Earth’s atmosphere, and the reason snowflakes always have 6 dendrites (points) like a hexagon. It is a common misconception that all snow crystals (snowflakes) exhibit perfect symmetry, as most often they do not possess this characteristic. It is true in the sense that at the microscopic molecular scale, snow crystals form perfectly, but it is untrue because at the macro, real world scale, anomalies virtually always form. This occurs because as the snow crystal becomes larger, water molecules no longer attach to develop and maintain a uniform orientation. Additionally, as the snow crystal grows and expands, factors of the ambient environment begin to influence it (e.g. effects of humidity and temperature etc.) causing the snow crystal to grow one way whilst in one position of a cloud and then grow in a completely different orientation once having been forcibly moved to a different spot within that same cloud. Because of this, it is rare but still possible to find a perfectly symmetrical snowflake. This explains why despite the complex and random nature of snow crystal growth, all 6 arms must align in every case and grow along the same 6 fixed 60 degree axes. If this does not occur, the snow crystal would violate the fundamental laws of energy minimization (to become most stable) dictated by the hydrogen bond lattice (framework connecting atoms within water), which would cause the structure of the snow crystal to become thermodynamically unstable and therefore highly prone to fracture

The Reason WD-40 Was Developed

The WD-40 formula was developed by 3 scientists who succeeded in their goal upon the 40th design attempt, with the name WD-40 being an acronym meaning “Water Displacement: 40th Formula”. WD-40 was created in 1953 by the Rocket Chemical Company located in San Diego, United States of America. The formula was originally researched and developed as a means to protect the outer skin and thin tanks (e.g. lightweight pressurized tanks which provide structural support when filled saving weight overall) of SM-65 Atlas intercontinental ballistic missiles from rust and corrosion during the manufacturing, handling, and storage process(es) of missile silos. This proprietary mixture resolved for the aerospace industry the need for a dependable water displacing solvent which prevented moisture and other related damage. Early use of WD-40 upon Atlas SM-65 missiles demonstrated the solutions superior effectiveness in comparison to analogs. This prompted a handful of employees to take canisters of WD-40 home which inadvertently inspired the projects founder, Norm Larsen, to package WD-40 in an aerosol form designed specifically for consumer use. WD-40 first appeared on store shelves in 1958 and developed applications in spacecraft maintenance, disaster recovery, and countless home and industrial tasks (eg. lubricating stuck hinges of seized doors, displacing moisture upon electrical contacts, loosening rusted and/or seized bolts etc.)

The Reason Giants Cannot Physically Exist Upon Earth

If volume and weight are both calculated as 1 unit, when a cube is made 1 x 1 x 1 when accounting for its length, width, and height, and 1 when accounting for its weight, the entire cube is in equal proportion; a concept referred to as a “unit cube” called as such because each of its dimensions (e.g. height, width, length etc.) are 1 unit in length. This changes however when doubling the cube in size and weight. When doubling the cube to 2 x 2 x 2 when accounting for its length, width, and height, the weight does not move in lockstep, because it becomes 8x (2 x 2 = 4 x 2 = 8). This fundamental mathematical principle referred to as the Square Cube Law, explains why as animals become bigger on land, life becomes exceedingly difficult because of the need to maintain and support the large weight associated with such large stature. As animals become more massive, the effect of gravity places an increasing role in their lives. The shape and form of the body is forced to change. Bones become more massive to scaffold their large bodies. This is why the largest animals on the planet are found within the Earth’s oceans as being within water is a way to circumvent this outcome and helps explain why as animals become larger upon land, life becomes exceedingly difficult because of the need to maintain an appropriate structure and weight associated with such large sizes. This principle also explains why the concept of a giant (e.g. mythology etc.) is physically problematic as if a human being were scaled up proportionally to twice their normal height, their volume and weight would increase 8x, whilst the strength of their bones and muscles would not scale at this same rate. The result would be a life form whose own mass would overwhelm its skeletal structure, making movement, balance, and even basic survival virtually impossible without some form of environmental and/or structural intervention and compensation

The Advent of the Ancient Egyptian Clepsydra (Water Clock)

The Clepsydra (pronounced “clep-see-drah”), more commonly referred to as the “water clock”, was among the earliest technological devices engineered for measuring time, predating mechanical clocks by over a millennia. The earliest known example of a clepsydra is from Ancient Egypt, constructed close to 1400 B.C., and attributed to an Egyptian court official named “Amenemhet” (pronounced “ah-men-ehm-het”). Clepsydra clocks operated using 1 of 2 primary designs; which includes both outflow and inflow setups. In an outflow clepsydra, water exited the chamber container through a small hole at the bottom, and the measurement of time was tracked by the continually lowered water level which was measured against internal markings. Inflow clepsydras reversed this design setup with water entering a marked container vessel, and the continually rising water level indicating the amount of time which had elapsed. The main challenge of the inflow and outflow designs was maintaining a consistent flow rate of water because as water drained, pressure dropped which slowed the drip rate and skewed the clocks accuracy. Ancient Greek engineer Ctesibius (pronounced “teh-sib-ee-us”) addressed this problem by introducing an overflow tank with a fixed water level, ensuring constant pressure and uniform water flow at all times. Ctesibius also added a float regulated valve system, an early feedback mechanism designed to stabilize inflow of water and prevent overflow, much the same as the float controlled fill valve (e.g. ballcock, float cup valve, diaphragm type inlet valve etc.) installed within toilets during the modern day. Subsequent future cepsydra designs implemented gears and escape mechanisms to convert water movement into mechanical energy/motion. Chinese engineers expanded further upon the concept of the clepsydra by introducing polyvascular systems, in which water flowed through multiple containment vessels in an effort to better regulate timing intervals. These innovations permitted water clocks to function independently of sunlight unlike sundials, the prevailing time keeping technology throughout history, and laid the foundation for regulated mechanical timekeeping which proceeded it. Despite limitations (e.g. temperature dependent viscosity, leakage and evaporation, the need for constant manual maintenance by human beings etc.), clepsydras remained in use for centuries and were the first controlled, replicable timekeeping systems in history only falling out of fashion during the late Middle Ages due to the ascendency of mechanical, pendulum and gear based clocks

The Fallacy of the American Cowboy Dueling at High Noon

The classic cowboy motif of two gritty outlaws squaring off at high noon in the middle of the street is a fallacy. Street duels directly related to the American West have only occurred 5x – 10x from 1860 – 1900. The most well renowned high noon dual and the inspiration for much of the cowboy genre aesthetic within Hollywood cinema was in 1865, a standoff between Bill Hickok and Davis Tutt in Springfield, United States of America. This particular dual inspired over a century of cinematic exaggeration and hyperbole within the film genre. In reality, most gunfights within the American West during the 19th century were spontaneous, chaotic, and rarely honorable (e.g. ambushes from behind saloon doors or shootouts from areas with ample coverage etc.). Whilst Hollywood would later romanticize these rare dual encounters, the cowboy lifestyle day to day was far more rugged and utilitarian than it is depicted within media. Cowboys were working class laborers, much like agricultural workers of the modern day, they were often young, diverse in background, and driven by necessity of survival rather than personal glory. These men and women spent long days upon horseback herding cattle across a vast and unforgiving landscape, contending with harsh weather cycles, animal stampedes, and the constant threat of injury via animal or human being. The cowboy period of American history, although brief, played a vital role in shaping the economic and cultural landscape of the American frontier

The Reason Human Beings Evolved to Become Bi-Pedal

There is evidence that between 6,000,000 – 10,000,000 (6 million – 10 million) years ago, grasslands expanded across landscapes, creating vast open savannas, whilst tall grasses continued to remain dominant within wetter environments. These novel environments influenced the movement and adaptation of early human beings. It is theorized by scientists that human beings walked out of these evolving landscapes and adapted to the ground as humans were not evolved and/or adapted to take advantage of tall grasses the way other species are (e.g. snakes, mice, large cats etc.). It is also theorized by scientists that human beings needed to stand upright because the forests around them were thinning and with that, the canopy disappearing, making it virtually impossible to move from treetop to treetop as time moved forward. With the discovery of the hominid Anamensis, it is now clear to scientists that the tree of human ancestry follows its evolutionary order from Australopithecus Anamensis 4,200,000 (4.2 million) years ago, to Kenyanthropus Platyops, to Homo Habilis within the past 2,300,000 (2.3 million) years, to Homo Erectus, and finally to Homo Sapiens, the species to which modern day human beings belong to. Anamensis allows scientists to definitively state that bipedalism occurred 500,000 years earlier than what was previously believed as the tibia bone from Anamensis clearly demonstrates that Anamensis walked upright on both legs

The Architecture Which is Most Resilient to Earthquakes

During the Chilean earthquake of 2010, very short buildings (e.g. 3+ stories) and very tall buildings (e.g. 25+ stories) were virtually unaffected, with the bulk of damage pertaining to buildings which were 10 – 20 stories high. The reason why shorter and taller buildings are able to withstand earthquakes with greater chances of survival is because earthquakes have natural rhythms which are frequencies. Crustal earthquakes have a high frequency like choppy water, and thus shorter and taller buildings are not affected. Subduction earthquakes move much slower in their rhythm and frequency with approximately 1 swell/cycle per 1 second, which causes sizeable damage to mid sized buildings. 10 – 20 story buildings tend to vibrate at 1 swell/cycle per second which causes a dangerous synchronicity in the vibrato as the rocking becomes more intense in its amplification with each additional second or swell/cycle, until the earthquake stops or the building collapses. Taller buildings sway much slower which gives them a lot of built in protection against even the largest earthquakes found throughout history