To hunt the narwhal, whose long tusk was the unicorn horn of medieval myth, you need absolute silence.
Click here for original story, Inuit hunters blame cruise ships as narwhal disappear
Source: Phys.org
To hunt the narwhal, whose long tusk was the unicorn horn of medieval myth, you need absolute silence.
Click here for original story, Inuit hunters blame cruise ships as narwhal disappear
Source: Phys.org