![]() ![]() Put simply, the star cannot collapse because when the electrons are squeezed into a finely packed space, more pressure is exerted out. This is called the Electron Degenerate Pressure (EDP). However, there is actually another type of pressure which limits or prevents a star from collapsing. When a star runs out of its fuel source, this internal pressure is overcome by the gravity which results in a collapsing. This is the situation that the Sun finds itself in at present. This means the star will neither expand nor collapse – it remains constant. In any living star, there is a constant tug of war between it’s gravity pulling the matter in and the internal pressure pushing it out. Stars exist due to to an inverse relationship with their own gravity. Why Our Sun Will Never Become A Black Hole They look for anomalies in how stars behave which can prove as evidence of a nearby Black Hole.īlack Holes range in size, whereby scientists predict they can be as small as one atom or ‘supermassive’ (20x the mass of the sun). However, some the advanced Space Telescopes used by NASA have tools designed to identify Black Holes. ![]() Essentially, it is a huge amount of matter that is pulled together into a small area.īlack Holes typically occur when a large star dies (runs out of nuclear fuel) and explodes as a supernova.Īs the mass of the star is so big, it inevitably collapses in on itself due to gravity/its own weight and as all light gets absorbed, you physically cannot observe a Black Holes (invisible to the naked eye). Why Our Sun Will Never Become A Black HoleĪ Black Hole is a region in space that has gravitational pull so strong that no matter (including light) can evade it. ![]()
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