500 metre 'megatsunami' hits US coast as experts warn 'we won't be so lucky next time'
- Posted on May 6, 2026
- By The Daily Star
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- 1 min read
500 metre 'megatsunami' hits US coast as experts warn 'we won't be so lucky next time'
A record breaking 500 metre 'megatsunami' has 'terrified' experts after it caused devastation off the coast of the United States, and sea boffins warn that more could be on their way