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Betelgeuse is a red supergiant that has evolved from an O-type main-sequence star. After core hydrogen exhaustion, Betelgeuse evolved into a blue supergiant before evolving into its current red supergiant form. [98] Its core will eventually collapse, producing a supernova explosion and leaving behind a compact remnant. The details depend on the ...
About twelve hours after the explosion, Betelgeuse sank at her moorings in 40 m (130 ft) of water, which largely extinguished the main body of the fire. [9] In spite of this, rescue workers were not able to approach the wreck (the bow of which was still above water) for a fortnight due to clouds of toxic and flammable gas surrounding it. When ...
Betelgeuse, oil tanker destroyed in the 1979 Whiddy Island Disaster, Ireland USS Betelgeuse , a U.S.Navy shipname and list of ships by that name USS Betelgeuse (AK-260) , the last of the cargo ships in service in the United States Navy
Just like the mischievous Tim Burton character of the same name, the red supergiant star Betelgeuse's head shrank. Scientists watched the star blast its outer surface into space in 2019, an ...
Texas has the dubious distinction of leading the nation in polluted waterways. A new report draws upon self disclosed data by industrial facilities provided to the EPA. The study counted 17 ...
Alnitak Ab is a blue subgiant of spectral type B1IV with an absolute magnitude of −3.9 and an apparent magnitude of 4.3, discovered in 1998. [ 12 ] A fourth star, 9th-magnitude Alnitak C, has not been confirmed to be part of the Aa–Ab–B group, and may simply lie along the line of sight.
Diane Wilson (born October 17, 1948) [1] is an American environmental activist, an anti-war activist, and an author.In 1989, she was a shrimp boat captain in Calhoun County, Texas, and she saw an Associated Press article saying that the county had the most toxic waste disposal of all counties in America. [2]
The bay's shoreline became heavily urbanized and industrialized, [23] leading to pollution of the bay. In the 1970s the bay was described by U.S. Representative Robert C. Eckhardt as "the most polluted body of water in the U.S." [24] The ship channel and Clear Lake were rated by the Galveston Bay Estuary Program as having even worse water ...