Extremely light, theoretical particles originally proposed to solve problems in quantum chromodynamics.
While many theories have been proposed, the exact identity of the dark matter particle remains undiscovered. The most prominent candidates include: La materia oscura
Heavy, slow-moving particles that only interact via gravity and the weak nuclear force. La materia oscura
Massive concentrations of dark matter warp the fabric of space-time. Light traveling from distant galaxies bends around this invisible mass on its way to Earth, creating visual distortions that allow scientists to map where the dark matter resides. La materia oscura
The global scientific community is utilizing a three-pronged approach to unmask dark matter: