In astrophysics [See Link], weakly interacting massive particles, or WIMPs, are hypothetical particles serving as one possible solution to the dark matter problem.
If they exist, they will be everywhere.
However, because WIMPs may only interact through gravitational and weak forces, they are extremely difficult to detect.
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WIMPs (Weakly Interacting Massive Particles) are hypothetical particles proposed as candidates for dark matter, a type of matter that makes up most of the mass in the universe. WIMPs are predicted to interact very weakly with regular matter, making them difficult to detect. Many experiments are searching for evidence of WIMPs to better understand the composition of dark matter.
A white dwarf is a small, dense stellar remnant left behind after a star, typically of low to medium mass, has exhausted its nuclear fuel and shed its outer layers. It is supported by electron degeneracy pressure.
Outer space is mostly made up of a vacuum, meaning it is devoid of matter. However, there are small amounts of gas, dust, radiation, and other particles present. These elements are spread out and do not form any significant structure or composition.