ABC News Loop is coming to your favourite social media platform in the new year to deliver Australia's best and most trusted journalism directly into your feed. Announced today at the 2026 ABC ...

Test your observation skills with a visual puzzle. The word BOOK is hidden among BKOO. Your brain must quickly detect the correct pattern. This illusion sharpens focus and attention to detail. The ...

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 ...

BRUSSELS — Ukraine is facing a worsening shortage of soldiers as record numbers of men flee to Europe, Kyiv Mayor Vitali Klitschko warned in an interview. “We have huge problems with soldiers — with ...

Optical illusion puzzles have always been capturing the attention of everyone. They appear to be so simple but as you begin to solve them, they totally deceive the eyes and the mind. These puzzles ...

Started by CU Boulder applied mathematics Teaching Professor Silva Chang, Colorado Math Circle is celebrating 20 years of bringing middle and high school students together in a community that has fun ...

It's been over four years since Apple launched its Find My network accessory program, and unlike the AirTag, Find My-compatible devices have been evolving. Chipolo recently came out with a pair of new ...

In Hans Christian Andersen's folktale, The Emperor's New Clothes, when a child cries out that the emperor is naked, he isn't revealing a secret. Everyone already knows it. What changes in that instant ...

A still image from the animation of RAD J131346.9+500320. Credit: RAD@home Astronomy Collaboratory (India). When astronomers first started finding “odd radio circles,” or ORCs, they were baffled.