US ISSUES Emergency Warning After Unusual Discovery In Alaska!

In this video, we uncover the astonishing story of the 2025 Tracy Arm megatsunami—an enormous wave triggered when a mountainside collapsed into Alaska’s Tracy Arm Fjord. Scientists later estimated the tsunami surged nearly 1,600 feet above sea level, making it one of the largest waves ever documented in modern history. Discover how a remote landslide generated a colossal wall of water, stripped entire forests from the fjord walls, and reshaped the landscape in minutes. Using satellite imagery, seismic data, and terrain analysis, researchers reconstructed a disaster that unfolded largely unseen in one of Alaska’s most visited cruise destinations. We explore the science behind landslide-generated megatsunamis, glacier retreat, unstable mountain slopes, and why experts believe similar hazards may exist elsewhere across Alaska’s rapidly changing coastline. How did one of the largest tsunamis in history occur with almost no one witnessing it—and could another hidden disaster already be developing in Alaska’s remote fjords?

00:00 The Tracy Arm collapse
01:42 Detecting the disaster
03:38 The fjord environment
05:28 Before the sunrise
07:05 The mechanics of the wave
08:34 Aftermath and scars
09:43 Tourism and timing
11:09 Reconstructing the event
12:37 Prolonged water movement
13:35 Causes of slope failure
15:06 A changing Alaska
16:18 The lack of footage
17:24 The human factor
18:18 Conclusion

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