The Advent of Parallax Distance to Measure Immense Distances in Space

Hubble-Telescope-stars

Stellar parallax is a measurement technique developed by Friedrich Bessel to measure far away objects in deep space. The process of stellar parallax involves measuring an object from two separate vantage points hinging upon the fact that the object being observed will appear to move a lot more than objects further behind it (e.g. if an observer closes one eye and views their finger in front of a building, and then repeats this act with their second eye closed and the first eye open, the observers finger will appear as though it has moved much further left or right, relative to the other objects behind it). Because Bessel developed a method of calculation to take advantage of this phenomena, astronomers now have the ability to map grand distances with relative accuracy. Bessel worked out that if an observer took an image of a star when the Earth was at either side of its orbit around the sun, it would be possible to observe the star shifting in its position. By knowing how much a star shifts, it is possible to calculate the distance the star is from its observation point on Earth. Bessel surmised that the relatively close star 61 Cygni must be 100,000,000,000,000 (100 trillion) kilometers away from the Earth because of his parallax distance method. This technique unfortunately is severely limited as the diameter of the Earth’s orbit is only 300,000,000 (300 million) kilometers which means that the parallax method can only measure objects up to a factor of 1,000,000x (1 million) the Earths orbital rotation, allowing for a maximum distance of 300,000,000,000,000 (300 trillion) kilometers which is only a tiny fraction of the size of the Milky Way Galaxy or the universe as a whole

South Korean Culture and the Importance of Facial Symmetry and Beauty

South-Korean-gwansang

Facial structure is incredibly important in South Korea and professionals are available who specialize physiognomy, the practice of reading facial features the same way palm readers read the lines of the palm to determine ones supposed fortune (e.g. the forehead supposedly represents luck, up to the age of 30, as well as a person’s parents luck and the nose represents oneself in their entirety and can also be indicative of wealth). The facial reading process is a pseudoscience similar to phrenology of the 19th century. The practice of facial queue reading is actually quite commonplace with top employers like Samsung, LG, and Kia using facial reading experts to help decide who the company should hire for various positions. The body is also accounted for in this reading, but on a much smaller scale. Facial readers claim to be able to predict and decode a persons fortune, career, and wealth, not only for the person being examined, but also of their parents. This process is referred to in Korean as “gwansang”

The Reason Behind Why Body Builders Are Overly Tanned

body-builder-tan

The reason body builders use fake tanning products is because on stage lights are designed to show the maximum definition possible, as they are not traditional stage lights, rather they are extremely bright lights designed to show every single bump and groove. If the body builder was not tanned, very little definition would show up, regardless of how defined the body builder is in reality therefore causing them to look underdeveloped from what their true physique actually is

The National Security System of Dubai

Dubai

Dubai has one of the most sophisticated surveillance states in the world. It is incredibly difficult to bypass Dubai intelligence, which Dubai promotes as a positive aspect of its government. The Arab Spring of 2011 gave way to multiple riots and protests across the Middle East which is why monitoring and security have become especially tight within the past decade. Social media and smartphones played a pivotal role in the uprising of the public across the Islamic world which is why Dubai has stepped up its surveillance measures. Dubai’s surveillance system is an ecosystem entitled “Falcon Eye”, a nod to the importance of falconry within Arab culture, a sophisticated network with software which tracks the movement of a person from the moment they leave their home until the moment they return. Camera surveillance is not the only method used however as the Dubai government has openly admitted to the tracking and monitoring of smartphones as well as to sending state agents to follow individuals like journalists via motorized vehicle and upon foot when a person is deemed to possibly cause a threat to the states national security. The reason this activity is not hidden from the public is because the Dubai government wants citizens and foreigners to know that they actively engage in the monitoring of what people do when within its borders. Dubai started spending millions of dollars in 2011 on state of the art Israeli spyware which had the ability to infect smartphones and turn them into portable surveillance devices as they are almost always with the person who is being spied upon. In the past decade, as of 2019, the United Arab Emirates has made strides in opening up communication and relationships with law enforcement and governments located near the Indian Ocean. This allows the reach of the Dubai government to effectively be international, much the same way that the U.S. has international diplomatic links with many other democracies around the world

The Purpose and Setup of Sensory Deprivation Tanks

sensory-deprevation-tankSensory deprivation involves a large tank which is filled up with water heated to 37 degrees Celsius, the same temperature as the body, and 1000 lbs., or some variation of this in smaller tanks, of Epsom salts are added, so that half of the body is underwater and half of it is above because of the density of the salt within the water. Human beings have low fat content on average and need this salt otherwise a participant would sink. An observer cannot distinguish between water and air because when within the tank as it feels the same, and after a short period of time, because there are no visual queues being that the tank is completely dark, in the absence of sensory input, an observer typically begins to think differently as the brain has more resources dedicated to thought as less surface area is compartmentalized for sensory stimuli. This process is extremely similar to meditation, however meditation takes both time and practice to achieve upon a consistent, reliable, and meaningful level, as opposed to a sensory deprivation tank in which reaching such a state is essentially automatic provided enough time passes within the tank for the observer. This experience ends instantaneously once the tanks door is opened however, unlike meditation or the use of pharmacological agents to achieve a psychedelic or intrinsic experience

The Physics of the Pac-Man Universe

Pac-Man.png

The game of Pac-Man allows players to exit the world on one side, and re-enter upon a completely different side without delay. Pac-Man’s universe appears to be a flat, two dimensional, rectangular shape, but in reality it must be cylindrical like a pipe, only with the 2 ends of the pipe touching, making Pac-Man’s universe actually in the shape of a donut

How Phosphorescence Works

phosphorescence

Glow in the dark products work because of a chemical additive which allows the product to absorb energy on one frequency, and reemit it as visible light which is a different frequency. Zinc sulphide and strontium aluminate are the most commonly used phosphors for photoluminescent products as they reemit energy over a considerably long period. When light is shone upon a glow in the dark object, incoming photons excite the phosphor molecules and these molecules then release that energy taken in by releasing photons and creating a dim light glow. Different phosphors release energy at different rates and thus, the slower a phosphor releases energy, the longer it will glow. The human eye is most sensitive to green light in the dark which is why night vision technology was traditionally created with a green tint