I've been to all 50 states. Here are 8 of the best natural wonders I've seen.

As a travel writer, I've gone from oceans to national parks in search of the most unique, unforgettable natural wonders in the US.

Although I've seen many incredible things while exploring all 50 states, a few natural wonders stand out to me.

From towering Redwoods to limestone islands, here are my favorites.

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