PhysicsWhat to call the particle formerly known as Higgs A rose by any other name might smell as sweet but, for this famous particle, a naming discussion hints at a complex past and trouble ahead ¿ìè¶ÌÊÓÆµ
SpaceBaby pulsars spawn universe's most energetic particles Ultra-high-energy cosmic rays occasionally slam into Earth, but their source had been a mystery ¿ìè¶ÌÊÓÆµ