We now know a lot about how these animals lived and died - but it took years for the nineteenth-century scientific community to establish the facts of mastodon anatomy. In the early nineteenth century ...

The subject of the drawings included giant sloths, mastodons, and other now-extinct ... researchers even though they have observed animal rock art in several other sites in central Brazil.

Rock and roll and social media Credit: Mashable composite: Photo of Mastodon the band ... Rochko said the platform was named after the animal. Either way, it's hell on Google searches.