Dark Matter Particles: The Hunt for the Unknown

Dark matter makes up about 27% of the universe, yet we can’t see it directly.
It doesn’t emit, absorb, or reflect light—making it invisible to telescopes.
Scientists know it exists because of its gravitational pull on galaxies and clusters.
Without dark matter, galaxies would fly apart instead of holding together.
Leading candidates for dark matter particles include WIMPs (Weakly Interacting Massive Particles) and axions.
Neutrinos were once suspects, but they don’t have enough mass to explain dark matter.
Underground detectors try to catch rare dark matter interactions with ordinary atoms.
The Large Hadron Collider also searches for dark matter by looking for missing energy in collisions.
So far, no dark matter particle has been confirmed, keeping it one of physics’ biggest mysteries.
Cracking the dark matter puzzle could redefine our understanding of the universe.