Cosmic Speed Limits
A particle known as the OMG particle shattered expectations by exceeding the theoretical GZK limit by six times, raising questions about its origin and nature. Despite initial skepticism regarding its observation, subsequent findings of ultra high energy cosmic rays have made its existence seem less implausible. The implications of such extraordinary energy levels challenge our understanding of cosmic phenomena and the fundamental laws of physics.In this clip
From this podcast

Everything Everywhere Daily
The OMG! Particle
Related Questions