Add Yahoo as a preferred source to see more of our stories on Google. Missouri has a whole other world under the surface of the Earth. Far below the surface of Missouri, a state that is perhaps best ...

Lester Dill opened up the cave for tours in 1935.

STANTON, Mo. -- Meramec Caverns, a popular Missouri attraction that draws thousands of visitors each year, will remain closed through the Memorial Day weekend because of potentially harmful vapors ...

STANTON, Mo. — One of Missouri’s most popular tourist attractions is scheduled to reopen after being closed for about three months because of potentially harmful vapors. The Environmental Protection ...

FRANKLIN COUNTY, MO (Amazing America TV) — Day 5, Pt. 1 It was once a hideout for the most notorious train robbers America has ever known, but today, Missouri’s Meramec Caverns has its own claim to ...

Missouri has a whole other world under the surface of the Earth. Far below the surface of Missouri, a state that is perhaps best known for Kansas City-style barbeque, Anheuser-Busch, and an odd ...

Missouri’s Meramec Caverns feature rare rock formations, rich history, and a colorful fall landscape above ground. Missouri has a whole other world under the surface of the Earth. Far below the ...

Add Yahoo as a preferred source to see more of our stories on Google. Getty Images Missouri has a whole other world under the surface of the Earth. Far below the surface of Missouri, a state that is ...