Zobrazeno 1 - 10
of 563 754
pro vyhledávání: '"Black Hole"'
Autor:
Bartusiak, Marcia
'For more than half a century, physicists and astronomers engaged in heated dispute over the possibility of black holes in the universe. The weirdly alien notion of a space-time abyss from which nothing escapes—not even light—seemed to confound a
