All  

megafauna

Artists impression of a giant sloth being confronted by human hunters. Credit: Alex McClelland, Bournemouth University

How to Hunt a Giant Sloth – Ancient Tactics Revealed in Human Footprints

Rearing on its hind legs, the giant ground sloth would have been a formidable prey for anyone, let alone humans without modern weapons. Tightly muscled, angry and swinging its fore legs tipped with...
Several types of mammoths walked the earth during the Pleistocene epoch.

Unprecedented Wave of Large-mammal Extinctions Linked to Prehistoric Humans

Homo sapiens , Neanderthals and other recent human relatives may have begun hunting large mammal species down to size -- by way of extinction -- at least 90,000 years earlier than previously thought...
A fictional animal based on the glyptodon and a palaeoburrow (ichnofossil) found in the State of Rio Grande do Sul, Brazil. Scientists say that this mega-tunnel was created by a long extinct species.

What Giant Beasts Carved Out these South American Mega-Tunnels?

Immense tunnels found in the heart of the jungle in Brazil are thought to have been the den of a gruesome wild animal. Experts doubt that huge burrows were created by a natural geologic process and...
A representation of Zygomaturus with real-life but small Homo sapiens, Mungo National Park. Jane McDonald, Author provided

Aboriginal Australians Co-Existed with the Megafauna for at Least 17,000 Years

Australia was once home to giant reptiles, marsupials and birds (and some not so giant), but the extinction of this megafauna has been the subject of a debate that has persisted since the 19th...
A woolly mammoth meets a meteor strike

The Carolina Bays and the Destruction of North America

This is an ancient and enduring mystery from pre-historic North America, involving geology, astronomy, climatology and zoology. And unravelling this mystery will tell us a great deal about our world...
Mammoth hunting scene

First humans in Florida lived alongside giant animals

Recent research has confirmed an old theory that the first humans in Florida lived alongside giant animals that have since become extinct. A geologist made the proposal a century ago following the...

New study blames humans for megafauna extinction

A new study published in the journal Quaternary International has added fuel to the long-running debate about how megafauna, such as woolly mammoths, giant sloths, and mastodons, became extinct, an...