Long before cities or farms, the earliest humans were standing in a changing northern Kenyan landscape, striking stone to ...

George Washington University archaeologist David Braun and his colleagues recently unearthed stone tools from a 2.75 ...

We may be witnessing the moment when our ancestors first defied a hostile world, using the same tools in the same place for nearly 300,000 years despite the chaos of shifting climates. Picture early ...

Imagine early humans meticulously crafting stone tools for nearly 300,000 years, all while contending with recurring ...

New Caledonian crows may find tool use fun, according to a new study. This is an Inside Science story. (Inside Science) -- Getting food is nice. But scoring that food through clever tool use is even ...

Lots of animals use tools. Most live on land, although a few aquatic species are equally resourceful. Octopuses use coconut shells as armour, for example, and some dolphins stick sponges on their ...

Early human ancestors during the Old Stone Age were more picky about the rocks they used for making tools than previously known, according to research published Friday. Not only did these early people ...

How much do undergraduate computer science students trust chatbots powered by large language models like GitHub CoPilot and ...

There is growing concern about student dependence on AI. Today's computer science grads might understand less about IT systems. Some technology professors are pushing back against AI in classrooms.

Some companies are working to remedy the issue. Some AI chatbots rely on flawed research from retracted scientific papers to answer questions, according to recent studies. The findings, confirmed by ...