Brain teaser puzzles are fantastic exercises for honing critical thinking and problem-solving abilities. They come in various forms, such as puzzles, code-cracking, or identifying hidden elements.

Here’s how it works. NASA's Perseverance rover has spotted a funky "zebra rock" on Mars' Jezero crater that's nothing like any rock seen on the Red Planet before. The rover captured images of ...

Amid the mundane pebbly terrain of Mars' surface, NASA's Perseverance rover recently spotted something remarkable: a strange, striped object the agency is now calling the "zebra rock ...

A rumor circulating online as a screenshot of a Reddit post claimed U.S. Vice President Kamala Harris received a score of 78 on an IQ test while attending Howard University. The assessment ...

No other known Mars rocks have looked quite like this “zebra rock.” Researchers are now offering possible explanations for the oddity. Perseverance rover selfie from early 2023. Perseverance ...

Most of us don’t think twice about how displays produce color. But if you’ve ever looked at a sampling of televisions next to each other at an electronics store, you may have realized that ...