Stars are collapsing in a deep black hole attracted by the huge gravitational field. The black hole looks like an eye or an iris in the sky. Elements of this image furnished by NASA. Alain de Maximy
Stars are collapsing in a deep spiral attracted by the huge gravitational field of black hole. Three planets appear in the foreground. Elements of this image furnished by NASA. Alain de Maximy
Stars are collapsing in a deep spiral attracted by the huge gravitational field of a black hole. Pluto appears in the foreground. Elements of this image furnished by NASA. Alain de Maximy