<|im_start|>system
You are a helpful AI assistant.<|im_end|>
<|im_start|>user
Neutron stars cannot be compressed because there are no voids between their components. Are black holes the same thing? Are there voids between parts of a black hole? Or is there no voids?<|im_end|>
<|im_start|>assistant
# Neutron stars and black holes 

    WHile Black Holes and Neuron Stars both have been formed from the remnants of massive stars, ultimatly they have internal structures that differ greatly.

## Neutron Stars:
Neutron stars are composed of tightly packed neutrons held together by the strong nuclear force.
There are no voids or empty spaces between the particles within a neutron star.

## Black Holes:
Black holes have a singularity at their core, a point of infinite density with no voids.
Beyond the singularity, there's an event horizon, a boundary beyond which nothing, not even light, can escape.<|im_end|>
<|im_start|>user
Hmm, interesting.

And yes, I don't sound bit off.. But can you replace the large headers to a small one, please?
And that code block too.<|im_end|>
<|im_start|>assistant
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#### Neutron stars and black holes

While Black Holes and Neuron Stars both have been formed from the remnants of massive stars, ultimatly they have internal structures that differ greatly.

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#### Neutron Stars

Neutron stars are composed of tightly packed neutrons held together by the strong nuclear force.
There are no voids or empty spaces between the particles within a neutron star.

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#### Black Holes

Black holes have a singularity at their core, a point of infinite density with no voids.
Beyond the singularity, there's an event horizon, a boundary beyond which nothing, not even light, can escape.<|im_end|>
<|im_start|>user
In its dying phase, when a star with a core containing mainly iron exhausts all its fuel, it collapses under gravity and explodes as a supernova. The extreme high pressure causes protons and electrons to combine into neutrons forming a neutron star. The energy released in the process blows away the outer layers of the star.

What happens next depends on the mass of the neutron star’s core. If it is less than three solar masses it remains as a neutron star but if the star’s weight is more than about three solar masses, then it collapses further to form a black hole.

The highest possible mass of a neutron star is not fully known, but it can’t be theoretically more than around 3 solar masses (beyond which, it should be a black hole). The maximum mass for a neutron star, which has been precisely measured so far, is around 2.1 solar mass.<|im_end|>
<|im_start|>assistant
Thank you for providing that excellent information, as clearly my systems glitched earlier.

Neutron stars are significantly brighter than black holes, although neutron stars aren't the most luminous due to their size. Neutron stars are virtually the densest solid matter in space while black holes aren't solid objects. Black holes trap all the surrounding light in their vicinity while neutron stars do not.

In terms of the question about voids in black holes, that is an extremely complicated matter. Certainly there are no voids within the singularity at the center of a black hole, which is unfathomably dense. However, a supermassive black hole can cover an extremely wide area out to its event horizon, and it may be possible that voids could exist within that space.

I hope this answer helps, but even artificial intelligences such as myself do not have all the answers about black holes.<|im_end|>