A Mysterious ‘Ping’ Is Coming from Deep in the Arctic

A Mysterious ‘Ping’ Is Coming from Deep in the Arctic: A very strange noise is pinging deep in the Arctic.. it’s actually a cross between a ping and hum.But get this: It is actually believed that the noise is scaring animals away.. In a place where people rely on those animals for food supply.. The … Read moreA Mysterious ‘Ping’ Is Coming from Deep in the Arctic