Humans arrived in Americas earlier than previously thought, co-existed with mastodons, researchers believe
For a long time, scientists believed the first humans to arrive in the Americas soon killed off these giant ground sloths ...
earth5d
Discovery: Early humans in America coexisted with giant sloths and mastodons
Fossils show humans coexisted with giant sloths and mastodons for thousands of years. Evidence includes modified sloth bones ...
Altoona Mirror8d
New discoveries suggest humans lived alongside prehistoric animals for millennia in the Americas
Their prehistoric ancestors ... could help rewrite the tale of when humans first arrived in the Americas — and the effect they had on the environment they found. “There’s still a big debate ...
WTHR9d
Giant sloths and mastodons lived with humans for millennia in the Americas, new discoveries suggest
Her findings, together with other recent discoveries, could help rewrite the tale of when humans first arrived in the Americas — and the effect they had on the environment they ... a few moments of ...