Resultado da Busca
Há 20 horas · Kardashev presented for the first time a classification of civilizations according to their level of energy consumption in an article entitled Transmission of Information by Extraterrestrial Civilizations, published in 1964 first in Russian in the March-April issue of the Astronomicheskii Zhurnal, then in English in the September–October 1964 issue of the Soviet Astronomical Journal.
Há 20 horas · Early life McEntire was born in McAlester, Oklahoma, in 1955 but was raised on a ranch in Chockie, Oklahoma. She was the third of four children born to Clark (1927–2014) and Jacqueline McEntire (1926–2020). Her grandfather, John Wesley McEntire, was a world-champion steer roper in 1934, while her father held the same title three times (1957, 1958 and 1961). Jacqueline McEntire had ...
