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 ...

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 ...

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.

Batteries have been a big downside of Chipolo trackers for some time, but the brand is now launching two new products – Chipolo Loop and Chipolo Card – which support Android’s Find Hub network and ...

Abstract: Direction finding in partly calibrated arrays has received significant attention in recent years. From the perspective of the calibration imperfections, existing literature predominantly ...

Two new Bluetooth trackers offer big improvements over the company’s previous models while maintaining compatibility with Apple’s Find My network, Chipolo said Wednesday. The Loop and Card trackers, ...

Chipolo has launched two new premium trackers, the CARD and LOOP. Both are compatible with Android’s Find Hub and Apple’s Find My. The wallet-sized CARD and silicone-strap LOOP emphasize design, loud ...