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Astoria Arc Flash
The Astoria Borealis was an industrial accident that occurred at a Con Edison substation in Astoria, Queens, New York City, on December 27, 2018. During the incident, a 138,000 volt coupling capacitor potential device failed, resulting in an arc flash, which in turn burned aluminum, lighting up the sky with a blue-green spectacle visible for miles around and as far as New Jersey. It received the humorous name "Astoria Borealis" due to its resemblance to the northern lights. The event was covered extensively on social media, and LaGuardia Airport temporarily lost power, but there were neither deaths nor injuries. Such was the magnitude of the bizarre illumination that extraterrestrial visitation was a common supposition. Incident On the night of December 27, 2018, an electrical fault in voltage-monitoring equipment triggered a fire in the Astoria East substation on 20th Avenue and 32nd Street in Queens. While only part of a single section within the substation, it caused an inte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Industrial Accident
A work accident, workplace accident, occupational accident, or accident at work is a "discrete occurrence in the course of work" leading to physical or mental occupational injury. According to the International Labour Organization (ILO), more than 337 million accidents happen on the job each year, resulting, together with occupational diseases, in more than 2.3 million deaths annually. The phrase "in the course of work" can include work-related accidents happening off the company's premises, and can include accidents caused by third parties, according to Eurostat. The definition of work accident includes accidents occurring "while engaged in an economic activity, or at work, or carrying on the business of the employer" according to the ILO. The phrase "physical or mental harm" means any injury, disease, or death. Occupational accidents differ from occupational diseases as accidents are unexpected and unplanned occurrences (e.g., mine collapse), while occupational diseases are " ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CBS News
CBS News is the news division of the American television and radio broadcaster CBS. It is headquartered in New York City. CBS News television programs include ''CBS Evening News'', ''CBS Mornings'', news magazine programs ''CBS News Sunday Morning'', ''60 Minutes'', and ''48 Hours (TV program), 48 Hours'', and Sunday morning talk show, Sunday morning political affairs program ''Face the Nation''. CBS News Radio produces hourly newscasts for hundreds of radio stations, and also oversees CBS News podcasts like ''Major Garrett, The Takeout Podcast''. CBS News also operates CBS News 24/7, a 24-hour digital news network. Up until April 2021, the president and senior executive producer of CBS News was Susan Zirinsky, who assumed the role on March 1, 2019. Zirinsky, the first female president of the network's news division, was announced as the choice to replace David Rhodes (CBS News President), David Rhodes on January 6, 2019. The announcement came amid news that Rhodes would step do ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Costa Constantinides
Costa Constantinides (born January 7, 1975) is an American politician and attorney who served as a member of the New York City Council from the 22nd district. The district includes Astoria, East Elmhurst, part of Long Island City, Rikers Island and part of Woodside in Queens. In April 2021, Constantinides resigned before his term in office officially ended to become the Chief Executive Officer of the Variety Boys and Girls Club of Queens. Early life and education Constantinides was born and raised in Astoria, Queens. He attended local public schools P.S. 84 and P.S. 122, Constantinides graduated cum laude from Queens College with a bachelor's degree in political science and history. He then earned a Juris Doctor from the Benjamin Cardozo School of Law. Career He was admitted to the New York State Bar Association in 2014. Previously, Constantinides served as Deputy Chief of Staff to New York City Council Member James F. Gennaro of District 24. Constantinides is the firs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New York City Councilmember
The New York City Council is the lawmaking body of New York City in the United States. It has 51 members from 51 council districts throughout the five boroughs. The council serves as a check against the mayor in a mayor-council government model, the performance of city agencies' land use decisions, and legislating on a variety of other issues. It also has sole responsibility for approving the city budget. Members elected are limited to two consecutive four-year terms in office but may run again after a four-year respite. The head of the city council is called the speaker. The current speaker is Adrienne Adams, a Democrat from the 28th district in Queens. The speaker sets the agenda and presides at city council meetings, and all proposed legislation is submitted through the Speaker's Office. Majority Leader Amanda FarÃas leads the chamber's Democratic majority. Minority Leader David Carr was elected to lead the five Republican council members on January 28, 2025, however the v ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nuclear Warfare
Nuclear warfare, also known as atomic warfare, is a War, military conflict or prepared Policy, political strategy that deploys nuclear weaponry. Nuclear weapons are Weapon of mass destruction, weapons of mass destruction; in contrast to conventional warfare, nuclear warfare can produce destruction in a much shorter time and can have a long-lasting radiological warfare, radiological result. A major nuclear exchange would likely have long-term effects, primarily from the Nuclear fallout, fallout released, and could also lead to secondary effects, such as "nuclear winter", nuclear famine, and societal collapse. A global thermonuclear war with Cold War-era stockpiles, or even with the current smaller stockpiles, may lead to various scenarios including human extinction. To date, the only use of nuclear weapons in armed conflict occurred in 1945 with the American atomic bombings of Hiroshima and Nagasaki. On August 6, 1945, a uranium Nuclear weapon design, gun-type device (code name ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alien Invasion
Alien invasion or space invasion is a common feature in science fiction stories and films, in which extraterrestrial lifeforms invade Earth to exterminate and supplant human life, enslave it, harvest people for food, steal the planet's resources, or destroy the planet altogether. It can be considered as a science-fiction subgenre of the invasion literature, expanded by H. G. Wells's seminal alien invasion novel '' The War of the Worlds'', and is a type of ' first contact' science fiction. Experts consider the prospects of an actual invasion of Earth by extraterrestrials to be extremely unlikely, due to the enormous cost in time and resources. Origins In 1898, Wells published '' The War of the Worlds'', depicting the invasion of Victorian England by Martians equipped with advanced weaponry. It is now seen as the seminal alien invasion story and Wells is credited with establishing several extraterrestrial themes which were later greatly expanded by science fiction writers in th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New York City Subway
The New York City Subway is a rapid transit system in New York City serving the New York City boroughs, boroughs of Manhattan, Brooklyn, Queens, and the Bronx. It is owned by the government of New York City and leased to the New York City Transit Authority, an affiliate agency of the Government of New York (state), state-run Metropolitan Transportation Authority (MTA). Opened on October 27, 1904, the New York City Subway is one of the world's oldest public transit systems, one of the most-used, and the one with the second-most stations after the Beijing Subway, with New York City Subway stations, 472 stations in operation (423, if stations connected by transfers are counted as single stations). The system has operated 24/7 service every day of the year throughout most of its history, barring emergencies and disasters. By annual ridership, the New York City Subway is the busiest rapid transit system in both the Western Hemisphere and the Western world, as well as the List of m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rikers Island
Rikers Island is a prison island in the East River in the Bronx, New York (state), New York, United States, that contains New York City's largest jail. Named after Abraham Rycken, who took possession of the island in 1664, the island was originally under in size, but has since grown to more than . The first stages of expansion were accomplished largely by convict labor hauling in ashes for landfill. The island is politically part of the Bronx, with a bridge being the only access available from Queens. It is part of Queens Community Board 1 and uses an East Elmhurst, Queens, ZIP Code of 11370 for mail. The island is the site of one of the world's largest correctional institutions and mental institutions, and has been described as New York's best-known jail. The complex, operated by the New York City Department of Correction, in 2015 had a budget of $860 million a year, a staff of 9,000 civilian officers and 1,500 other civilians managing 100,000 admissions per year and an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cloud Cover
Cloud cover (also known as cloudiness, cloudage, or cloud amount) refers to the fraction of the sky obscured by clouds on average when observed from a particular location. Okta is the usual unit for measurement of the cloud cover. The cloud cover is correlated to the sunshine duration as the least cloudy locales are the sunniest ones while the cloudiest areas are the least sunny places, as clouds can block sunlight, especially at sunrise and sunset where sunlight is already limited. The global cloud cover averages around 67-68%, though it ranges from 56% to 73% depending on the minimum optical depth considered (lower when optical depth is large, and higher when it is low, such that subvisible cirrus clouds are counted). Average cloud cover is around 72% over the oceans, with low seasonal variation, and about 55% above land, with significant seasonal variation. Role in the climate system Clouds play multiple critical roles in the climate system and diurnal cycle. In ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Refraction
In physics, refraction is the redirection of a wave as it passes from one transmission medium, medium to another. The redirection can be caused by the wave's change in speed or by a change in the medium. Refraction of light is the most commonly observed phenomenon, but other waves such as sound waves and Wind wave, water waves also experience refraction. How much a wave is refracted is determined by the change in wave speed and the initial direction of wave propagation relative to the direction of change in speed. Optical Prism (optics), prisms and Lens (optics), lenses use refraction to redirect light, as does the human eye. The refractive index of materials varies with the wavelength of light,R. Paschotta, article ochromatic dispersion in th, accessed on 2014-09-08 and thus the angle of the refraction also varies correspondingly. This is called dispersion (optics), dispersion and causes prism (optics), prisms and rainbows to divide white light into its constituent spectral ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electrical Fault
In an electric power system, a fault is a defect that results in abnormality of electric current. A fault current is any abnormal electric current. For example, a short circuit in which a live wire touches a neutral or ground wire is a fault. An open-circuit fault occurs if a circuit is interrupted by a failure of a current-carrying wire (phase or neutral) or a blown fuse or circuit breaker. In a "ground fault" or "earth fault", current flows into the earth. In three-phase systems, a fault may involve one or more phases and ground, or may occur only between phases. In a polyphase system, a fault may affect all phases equally, which is a "symmetric fault". If only some phases are affected, the resulting "asymmetric fault" becomes more complicated to analyse. The analysis of these types of faults is often simplified by using methods such as symmetrical components. The prospective short-circuit current of a predictable fault can be calculated for most situations. In power systems ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Con Edison
Consolidated Edison, Inc., commonly known as Con Edison (stylized as conEdison) or ConEd, is one of the largest investor-owned energy companies in the United States, with approximately $12 billion in annual revenues as of 2017, and over $62 billion in assets. The company provides a wide range of energy-related products and services to its customers through its subsidiaries: *Consolidated Edison Company of New York, Inc. (CECONY), a regulated utility providing electric and gas service in New York City and Westchester County, New York, and steam service in the borough of Manhattan; *Orange and Rockland Utilities, Inc., a regulated utility serving customers in a area in southeastern New York and northern New Jersey; and, *Con Edison Transmission, Inc., which invests in electric and natural gas transmission projects. In 2015, electric revenues accounted for 70.35% of consolidated sales (70.55% in 2014); gas revenues 13.61% (14.96% in 2014); steam revenues 5.01% (4.86% in 201 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
