As the researchers explained, the barrel-like objects found in two of the dumpsites identified in earlier surveys using primarily sonar technology had near identical dimensions to the WWII munitions.

However, the tech industry has slashed prices to access AI tools via APIs in the last year, and Perplexity claims to be offering the cheapest AI search API on the market via Sonar. The base ...

forward-facing sonar can scan in multiple directions for hundreds of feet. The technology comes with a hefty price tag of roughly $2,500. The Minnesota Department of Natural Resources (DNR ...