The thieves arrive under cover of darkness, to steal crops. Farmers try to ward off the raiders with drums, firecrackers, electrified fences, even poison. The conflict kills hundreds of people ...

Researchers may have found the key to the intimidating and paralyzing affect that a tiger's roar has on animals, including humans. New research by bioacousticians shows that very low frequency sounds ...

MILWAUKEE (AP) — Tigers use a grunt-like snort called chuffing as a greeting, short roars for intimidation and long roars to find mates. Researchers are now trying to use those and other sounds tigers ...

Tiger beetles generate "anti bat-sonar" to prevent echolocating bats from eating them, scientists say. An experiment suggests the beetles mimic sounds created by poisonous insects that bats avoid.