What is the sun shield called?
Windshield sun shades (also known as sun-screen shades, sunscreens, sun car shades, sun shields, heat shields, or UV shields) are protective shields attached to a car’s windshield or side window to keep the sun from reaching the interior and help reduce the temperature inside it.
What is a sun shield space?
A space sunshade or sunshield is a parasol that diverts or otherwise reduces some of the Sun’s radiation, preventing it from hitting a spacecraft or planet and thereby reducing its insolation, which results in reduced heating.
Can the Sun be replaced by a black hole?
No. Stars like the Sun just aren’t massive enough to become black holes. Instead, in several billion years, the Sun will cast off its outer layers, and its core will form a white dwarf – a dense ball of carbon and oxygen that no longer produces nuclear energy, but that shines because it is very hot.