Starting Thursday, Americans in five states who get government help paying for groceries will see new restrictions on soda, candy and other foods they can buy with those benefits. Indiana, Iowa, ...

The measure, which affects anyone under 16, is one of the most sweeping efforts in the world to safeguard young people from the potential harms of the platforms. By Victoria Kim Reporting from Sydney, ...

SplashValve utilizes capacitor charging and discharging to spread power demand, reducing peak current requirements and enabling smaller power supplies. It operates with a 90-degree bi-directional ...

If "Batman" appears on the scene, we immediately become more altruistic: in fact, research conducted by psychologists from the Università Cattolica del Sacro Cuore, Milan, shows that the sudden ...

Researchers found that AI flattens the bell curve of a common principle in human psychology, known as the Dunning-Kruger effect, giving us all the illusion of competence. When you purchase through ...

If you had an array of high power addressable LEDs, how would you project them onto a wall? Perhaps you’d use a Fresnel lens, or maybe an individual lens on the top of each. [Joo] faced this problem ...

ChatGPT and similar tools have given people unprecedented access to artificial intelligence. But someone who uses AI for homework help or problem-solving might not be aware of the technology's harmful ...

Researchers at UBC have found a way to mimic the elusive Schwinger effect using superfluid helium, where vortex pairs appear out of thin films instead of electron-positron pairs in a vacuum. Their ...

Corporate spending on artificial intelligence is surging as executives bank on major efficiency gains. So far, they report little effect to the bottom line. Credit...Antonio Sortino Supported by By ...

Add Yahoo as a preferred source to see more of our stories on Google. Small glass bowl of barbecue sauce - Etorres69/Getty Images Sometimes, the most difficult part about barbecuing is choosing the ...

In 1959, physicists James Terrell and Roger Penrose (Nobel laureate in 2020) independently concluded that fast-moving objects should appear rotated. However, this effect has never been demonstrated.