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A massive explosion this week at a food dye factory in Louisville, Kentucky, left two people dead and a dozen others injured as smoke billowed out of torn metal structures and rubble.
Two people are fighting for life after an explosion at a chemical manufacturing plant in Louisville, Kentucky left 12 people in hospital.. The blast rocked Louisville’s Clifton Neighborhood on ...
Two people were killed and four remain in the hospital from an explosion at a manufacturing facility in Louisville, Kentucky, officials said. The "hazardous materials incident" was reported ...
SN 2021aefx was observed in multiband by the Precision Observations for Infant Supernovae Explosions (POISE) a day after discovery. The photometry was obtained on the 1 m Swope Telescope at the Las Campanas Observatory.
SN 1054 remnant (Crab Nebula)A supernova is an event in which a star destroys itself in an explosion which can briefly become as luminous as an entire galaxy.This list of supernovae of historical significance includes events that were observed prior to the development of photography, and individual events that have been the subject of a scientific paper that contributed to supernova theory.
SN 2016aps (also known as PS16aqy and AT2016aps) is the brightest and most energetic supernova explosion ever recorded. [2] [3] It released more energy than ASASSN-15lh. [4]In addition to the sheer amount of energy released, an unusually large amount of the energy was released in the form of radiation, probably due to the interaction of the supernova ejecta and a previously lost gas shell.
The blast occurred at about 3 p.m. EST (2000 GMT) on Tuesday at a factory owned by Givaudan that makes colors and aromas for the food and beverage industries, according to the company's website.
A typical type II-P supernova emits 2 × 10 46 J of neutrinos and produces an explosion with a kinetic energy of 2 × 10 44 J. As seen from Earth, Betelgeuse as a type II-P supernova would have a peak apparent magnitude somewhere in the range −8 to −12. [ 176 ]