Last month, OpenAI announced that its latest version of ChatGPT had solved a major math problem, one that had stumped experts ...

Learning to program in C on an online platform can provide structured learning and a certification to show along with your resume. Learning C can still be useful in 2026, especially if you want to ...

Most improvement efforts don't fail at implementation. They fail in the first ten minutes of the meeting — before anyone has picked up a marker or drawn a fishbone. A problem appears. The team gathers ...

As the adage goes, “big things come in tiny packages.” Just ask the humble bumblebee. A team of researchers at the University of Oulu in Finland published a research paper on June 4, suggesting that ...

For new discoveries, everyday mysteries, and the science behind the headlines, follow NPR's ShortWave podcast . Over a century ago, the German psychologist Wolfgang Köhler conducted what became a ...

A century ago, a psychologist named Wolfgang Köhler proved that chimpanzees could solve complex problems. He hung a banana high out of reach. The chimps sat, thought, and suddenly stacked wooden boxes ...

German psychologist Wolfgang Köhler set up a famous experiment more than 100 years ago that changed how scientists understand animal intelligence and the power of insight — or spontaneous ...

Bumblebees faced with a challenge know how to play ball. Buff-tailed bumblebees can figure out on their own how to use a ball as a ladder to nab sugar from an out-of-reach fake flower, researchers ...

Despite having tiny brains, bumblebees have demonstrated a remarkable ability to socially learn how to use tools, solve simple puzzles, and cooperate to achieve a goal. It seems they can also solve ...

This illustration shows an array of integrated antennas developed by MIT researchers (right) that minimizes the unwanted crosstalk that can occur in a standard antenna array (left). This innovation ...

A study conducted by scientists from Carnegie Mellon, Oxford, MIT and UCLA found the technology can affect cognitive function and problem-solving abilities in a relatively short period. “We show that ...

Abstract: Metaheuristic algorithms have demonstrated strong effectiveness in solving complex real-world optimization problems. This paper presents two discrete metaheuristic approaches for the ...