Our brain is a ballroom echoing with humming footsteps of exquisite dancers a.k.a 'brain waves'. Synchronised electrical pulses from neurons communicating with each other produce these brain waves that ricochet throughout the brain. They skillfully route information in a way that allows the brain to choose which signals should be considered vital.
New research reveals that a unique Indian skink species arrived on the subcontinent by rafting across the ocean from Southeast Asia millions of years ago, a journey made possible by fluctuating sea levels.