![Noisy vehicles cause distress to animals. [picture credits leopard and safari vehicle via Wikimedia Commons]](/sites/researchmatters/files/styles/large_front_800x320/public/leopard_vehicle.png?itok=uOCkPbDQ "Not just us, animals too face the brunt of noisy vehicles")
A study finds that electric vehicles are less intrusive to animals during safaris.
New research from India reveals that, contrary to long-held scientific beliefs, feeding on trees and shrubs does not provide Asian elephants with more protein than grazing on grass.