homo habilis

There used to be nine species of humans, now there are just us. But how did the new species evolve? For that to happen, isolated populations would need to be subjected to distinct

In prehistoric times, there were many different species, but eventually they were doomed to extinction so that our ancestors were the only species to evolve into modern humans.

Benjamin Franking King, Jr. once said:

Scientists say an ape-like primitive creature that lived about 2 million years ago is the species