Latest Manoj Kaplinghat Stories
Gamma-ray photons seen emanating from the center of the Milky Way galaxy are consistent with the intriguing possibility that dark-matter particles are annihilating each other in space.
Study refines predictions of what may constitute evidence of elusive particles.
Breakthrough helps researchers better understand mysterious dark matter.
- One of a pair of round metal cymbals attached to the fingers and struck together for rhythm and percussion in belly dancing.