A roar is a deep, bellowing outburst of sound forced through an open mouth. It is produced by animals of certain species. A ...

The lion has the loudest roar of all the big cats. It’s so loud it can reach 114 decibels (at a distance of around one metre) and can be heard from as far away as five miles. This volume is all ...

Noel Marshall, Tippi Hedren, and their family lived with 140 untrained animals, including 100 untamed lions, in what is called "the most dangerous movie ever made". The idea for "Roar" was ...