Thousands of California licensed drivers who already passed their tests are receiving letters from the DMV stating their licenses are about to be cancelled. The DMV confirms 11,000 drivers have ...

Try this engaging visual logic challenge designed to test your pattern recognition and problem-solving abilities. Observe carefully, analyze the sequence, and see how quickly you can identify the ...

Challenge your mind with these mind-bending riddles designed to test logic, attention to detail, and problem-solving skills. Each puzzle pushes you to think differently and approach questions from new ...

The U.S. Army has awarded defense and technology company Palladyne AI two contracts to test its AI-powered swarm software and reusable strike drone with soldiers during field exercises in Colorado and ...

For years, doctors relied only on written memory tests, invasive spinal taps and expensive imaging to diagnose Alzheimer’s disease. Now, two Food and Drug Administration-cleared blood tests are ...

Enterprise software engineers love unit tests. You write a piece of code, you assert that input X produces output Y, and if the green light flashes, you push to ...

There are many little health checks people can do at home ― from checking your pulse to breast self-exams. But one that might be less familiar is the thumb test. It's a relatively simple maneuver, but ...

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 ...

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 ...

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 ...

Emily Wright, Ph.D. candidate and NSF graduate research fellow, collects soil samples. St. Louis is no stranger to the dangers of lead exposure, and in the aftermath of the May 16, 2025, tornado, ...