A new study of stone tools from the Indonesian island of Flores has shed light on how early humans lived on the island. The study, published in the journal Quaternary International, found that the tools were used to process a variety of plants and animals, including shellfish, fish, and small mammals. The tools were also used to make other tools, such as scrapers and points.

The study's findings suggest that early humans on Flores were not only able to survive on the island, but also to thrive. The tools they made allowed them to exploit a wide range of resources, and they were also able to adapt to the changing environment.

The tools were found at the Liang Bua cave site on Flores. The cave is also known for its discovery of the "Flores Man," a small-bodied human species that lived on the island until as recently as 50,000 years ago.

The study's authors, a team of researchers from the University of Wollongong in Australia and the Indonesian Institute of Sciences, say that the tools they found at Liang Bua are similar to those found at other sites on Flores, as well as on other islands in the region. This suggests that early humans on Flores were part of a larger network of people who were living on the islands of Southeast Asia.

The study's findings also provide new insights into the behavior of early humans on Flores. The tools they made suggest that they were skilled craftsmen and that they were able to adapt to their environment. This is in contrast to the popular image of early humans as being primitive and brutish.

The study's findings have implications for our understanding of human evolution. They show that early humans were capable of living in a variety of environments, and that they were able to adapt to changing conditions. This suggests that humans are a resilient species that has been able to survive and thrive in a wide range of environments.

The study's findings also provide new insights into the history of human migration. They show that early humans were able to travel long distances across the ocean, and that they were able to establish themselves on new islands. This suggests that humans are a highly mobile species that has been able to spread to all parts of the world.