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 ...

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 ...

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 ...

Insects join list of species capable of solving simple ‘box-and-banana’ problem that demonstrates basic intelligence Bumblebees can use tools to solve a problem, according to experiments that ...

In a new study, bumble bees solve a completely novel object-manipulation task. What makes this behavior especially remarkable is that the bees had never been trained. The findings challenge the ...

As more companies expand across African markets, one challenge continues to constrain growth: the complexity of hiring, paying, and managing talent across multiple jurisdictions. Despite rising ...

Gantry cranes over shipping containers in the DP World Ltd. terminal at Port Metro Vancouver in Vancouver, B.C. (Credit: Darryl Dyck/Bloomberg files) Following Statistics Canada's publication of this ...

Nahda Nabiilah is a writer and editor from Indonesia. She has always loved writing and playing games, so one day she decided to combine the two. Most of the time, writing gaming guides is a blast for ...

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 ...

Think about placing dots on a flat surface. You want as many pairs as possible to be separated by the same distance. For any amount of dots, what is the greatest possible number of pairs that can be ...

Place any number of dots on a two-dimensional plane—say, a piece of paper—and measure the distance between each pair. If you rearrange the dots, how many pairs could be positioned exactly the same ...

UPDATE: Jun. 4, 2026, 3:38 p.m. EDT — This article has been updated with a statement from Reddit. In recent years, brands and spammers alike have been using Reddit to manipulate AI chatbots by ...