Molecular relationship has proven that a number of extinct creatures, reminiscent of big sloths and mammoths, survived in South America a lot later than beforehand thought, elevating questions concerning the root causes behind a few of Earth’s most up-to-date giant animal extinctions.
“There is no consensus in the scientific community about the cause or causes that led to the extinction of megafauna in South America,” says Fábio Henrique Cortes Faria on the…