How Holograms Work

Holograms work by taking a single laser beam and splitting it into 2 parts, with the primary beam falling upon the object being photographed which then bounces away and falls onto a specialized screen, and the secondary beam falling directly upon the screen. The mixing of these beams creates a complex interface pattern containing a three dimensional image of the original object which can be captured on specialized film. By flashing another laser beam through the screen, the image of the original object suddenly becomes holographic. The term “holograph” is derived from the ancient Greek terms ”holo” which means “whole” and “graphos” which means “written”. The main issue with holographic technology is that unlike traditional visual media which needs to flash a minimum of 30 frames per second, scattering the image into pixels, a three dimensional holograph must also flash 30 frames per second, but of every angle to create depth of field, and the amount of data required far exceeds that of a traditional television photograph or video, even exceeding the capability of the internet until recently in 2014 when internet speeds reached 1 gigabyte per second

Men Around the World Acting as the Primary Catalyst for Criminal Activity

5% of men in any given country are responsible for 60% of that nations crime. Violent criminals cost society a lot of money in respect to their victims medical costs, law enforcement time spent investigating and locating these individuals, judicial costs of a fair trial, and correctional facility costs which include housing, feeding, and providing for these people. Violent offenders cost the state between $1,500,000 – $36,000,000 (1.5 million – $36 million) each over the course of their lifetime. Rehabilitation at the point of incarceration has shown to be largely ineffective, as it is akin to pruning a weed, not removing it’s root. Researchers within the New Zealand Dunedin (pronounced “do-nee-den”) study found that if rehabilitation begins during adolescence, a persons chance of ending up imprisoned dramatically decreases

The Reason Most Cats Adore Cat Nip

Catnip is a perennial herb which is a member of the mint family, specifically the species of the genus Nepeta (pronounced “nah-pee-tah”) in the family Lamiaceae (pronounced “lah-me-yay-see-aye”). The chemical compound in the nepeta cataria plant which attracts and affects felines is nepetalactone (pronounced “nah-pee-tal-ack-tone”). Nepetalactone is indigenous to Southern and Eastern Europe, the Middle East, Central Asia, and parts of China. When cats consume catnip orally the compound acts as a sedative, but when inhaled for its scent, it causes short bursts of hyperactivity. Nepetalactone is extracted via steam distillation and acts as a natural mosquito and fly repellent. Several scientific studies have demonstrated that leopards, cougars, and various species of lynx often react to catnip in a similar manner to their domestic house cat cousins, whilst lions and tigers may react strongly, but may also have little or no reaction whatsoever. 33% of cats are unaffected by catnip with the behavior theorized to be hereditary in nature. In 1962, it was discovered that susceptibility to catnip may be directly related to the Mendelian-dominant gene. Other plants can have similar effects upon felines including the roots and leafs of the valerian plant, silver vine which is sometimes referred to as “matatabi”, and Tatarian honeysuckle wood. Cats who do not respond to nepeta cataria are more likely to respond to one, some, or all of these alternatives plants. In addition to its use with cats, nepeta cataria is also a popular ingredient in herbal tisanes and teas, and is highly valued for its sedative and relaxant properties”

The Choice of February as Black History Month

In the 1920’s, black historian Carter Godwin Woodson chose February as Black History Month because it coincided with both Abraham Lincoln who emancipated all slaves, and Frederick Douglass’ birthday. The original focus of Black History Month was to illustrate black contributions to American life and to celebrate black excellence, however in contrast to this narrative, over the course of the past few decades, slavery and civil rights have become highly focused conversation points