The Moskva was the largest and most powerful non-nuclear icebreaker at her delivery time. She got international attention in 1985 when she herded around 2000 ice-entrapped belugas back to the open sea … by playing classical music. Yes, you read that right! What is an icebreaker? An icebreaker is a class of ships that can … Continue reading Russian ship played classical music to rescue entrapped belugas