Key fob batteries always seem to die at the worst times. Learn a simple way to test a coin cell, plus which results you'll need to look for.

How does a cow scratch an itch on its back? An Austrian cow named Veronika has a solution that could change how we view livestock. For the past decade, Veronika has been observed by her owner ...

In mid-December 2025, an image (archived) circulated online purportedly showing U.S. President Donald Trump using a walker as a mobility aid. Keith Edwards, a Democratic political strategist, posted ...

To better understand which social media platforms Americans use, Pew Research Center surveyed 5,022 U.S. adults from Feb. 5 to June 18, 2025. SSRS conducted this National Public Opinion Reference ...

A female wolf figured out how to pull a crab trap from the ocean onto shore to fetch a tasty treat. Scientists debate whether the behavior represents tool use, or if the animal needed to have modified ...

Your favorite latte at the local coffee shop could soon cost $5, $5.10 or $5.25—depending on how you pay. A settlement between Visa, Mastercard and U.S. merchants announced this week could usher in a ...

We may receive a commission on purchases made from links. When Apple introduced the first iPad back in 2010, few people knew what to make of it. While Apple has always denied drawing inspiration from ...

We may receive a commission on purchases made from links. One tool you'll find stashed in all the best electrician's tool backpacks is a multimeter. Most modern multimeters are of the digital variety, ...

New survey data finds that nearly 1 in 5 high schoolers say they or someone they know has had a romantic relationship with artificial intelligence. And 42% of students surveyed say they or someone ...

Jake Safane has nearly 15 years of journalism and marketing experience on topics ranging from local entrepreneurship to international banking. He has written for publications such as The Economist, LA ...