Optical illusion puzzles have been there for centuries and these are fun challenges that are designed to play tricks on our eyes and brains. Optical illusions work on a simple principle where it ...

Optical illusions are fascinating puzzles that are designed to trick our brains into seeing something that isn’t quite what it appears to be. These puzzles reveal how complex and powerful our minds ...

Abstract: This paper proposes a millimeter-wave phase-controlled patch antenna by exciting even and odd modes. Furthermore, a phased array with large beam coverage for Vehicle-to-Everything (V2X) ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Here are the most important concepts developers must know when they size Java arrays and deal ...

This blog post is about comparing the running times of the most commonly used ways to loop through an array in JavaScript in order to see which one is the most efficient. Here is the code used for an ...

Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...

Jib and Teresa Davidson navigate their way out of Port 32 Marina in Jacksonville during a trip in April. The couple are among the hundreds of boaters who have completed the Great Loop in recent years.

In Roblox Find The ODD Emoji Quiz, you test your observation skills by spotting the single emoji that doesn’t match the others on a screen. It’s like playing “I Spy” with emojis, and it can get tricky ...