A recent archaeological discovery in Ukraine has rewritten the timeline for when human beings began using ivory to construct tools and other ... and seven-to-eight for flint and quartz.

WASHINGTON (AP) — Ancient stone tools found in western Ukraine may be the oldest known evidence of early human presence in Europe, according to research published Wednesday in the journal Nature.

WASHINGTON — Ancient stone tools found in western Ukraine may be the oldest known evidence of early human presence in Europe, according to research published Wednesday in the journal Nature.

Around 400,000 years ago, prehistoric people living in western Ukraine found remains ... typically used on pieces of flint to carve and shape the stone into usable tools, researchers said.

A Russian-government backed hacking group targeted Ukraine’s military using tools and infrastructure developed by cybercriminals, according to new research. Microsoft researchers wrote in the ...

President Volodymyr Zelensky said that Ukraine would receive "new defense instruments" as a result of the ongoing Vilnius NATO summit. "Tomorrow, we will continue our work in Vilnius. Our defense ...

A recent archaeological discovery in Ukraine ... for flint and quartz. This raises doubts about their practical purpose." The newly discovered artifacts are now the oldest ivory tools on record ...

This photo provided by researcher Roman Garba shows a heavily weathered flake artifact at the Korolevo I archaeological site in western Ukraine in August 2023. Stone tools found in the area are ...