A colossal tsunami , taller than New York City's Empire State Building and driven by climate change , struck the majestic Tracy Arm Fjord in southeastern Alaska last year, researchers have revealed. The powerful landslide -induced wave, which occurred on 10 August 2025, reached an astonishing 1,578 feet (481 metres) – making it the second-highest ever recorded. The narrow sea inlet, nestled within the Tongass National Forest and famed for its towering granite cliffs, waterfalls, and glaciers, witnessed the tsunami surge violently, stripping vegetation from its steep rock walls. Despite being a popular sightseeing destination, the early morning timing of 5.30am meant no cruise ships or other vessels were present, resulting in no injuries. Scientists have now confirmed that the landslide was a direct consequence of global warming. The glacier that once buttressed the mountain had retreated significantly due to rising temperatures, ultimately leaving the rock face unsupported.…