In the early 20th century, sailors near Alaska reported seeing black bubbles seeming to boil out from the sea. They weren’t wrong.
Source: https://www.livescience.com/giant-bubbles-underwater-volcano.html
Only the Autodidact is Free
In the early 20th century, sailors near Alaska reported seeing black bubbles seeming to boil out from the sea. They weren’t wrong.
Source: https://www.livescience.com/giant-bubbles-underwater-volcano.html