Fact or fiction: Could the Saturn V melt concrete with sound?

The rocket that carried humanity to the Moon was extremely loud, but didn't reach enough acoustic power to start fires or melt the pavement.
By | Published: August 23, 2022 | Last updated on May 18, 2023

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Saturn V leaves the Vehicle Assembly Building and is rolled out to the Launch Complex in 1969.
NASA

NASA built the Saturn V rocket to take humanity farther than we’d ever gone before: the Moon. But as impressive as the Saturn V was, its power has been overblown in a certain internet rumor that turns out to be more fiction than fact. 

In addition to its long list of accomplishments, it’s been claimed that Saturn V was so loud that it managed to melt concrete and set grass on fire. But this rumor has officially been put to rest in a new paper published Aug. 23 in The Journal of the Acoustical Society of America (JASA).

Most powerful rocket ever

It’s not hard to imagine where this falsehood came from; Saturn V was the most powerful rocket ever successfully launched into orbit. And its list of accomplishments is pretty legendary.