A common sight in ‘smart homes’, door sensors allow you to detect whether a door is closed or open, enabling the triggering ...

Optical illusions are images that challenge your brain and observation skills and make you believe that there is no hidden object or animal. These puzzles have become a way to cool down on a busy day ...

Scientists have built the most detailed 3D models yet of temperatures deep beneath Greenland. The results reveal uneven heat hidden below the ice, shaped by Greenland’s ancient path over a volcanic ...

You finally muster the strength for a midday workout only to look down at a dead watch screen. Motivation: gone. Honestly, would you even work out if your smartwatch didn't give you credit for it?

Learn forward kinematics through a solved example with a clear, step-by-step explanation. This guide walks you through positions, angles, and transformations, making it easier to understand robotic ...

Abstract: In this article, a network attack, named shifting attack, is considered for hidden Markov Boolean control networks (HMBCNs). Using semi-tensor product of matrices, the considered network and ...

When Apple rolled out Vehicle Motion Cues, it made my kinetosis much more manageable, but didn’t fully fix it. With iOS 26, a new adjustment finally did the trick. I never experienced motion sickness ...

A high-resolution 3D model of Rano Raraku shows that the moai were created in many distinct carving zones. Instead of a top-down system, the statues appear to have been produced by separate family ...

New research out today from browser security company SquareX Ltd. is warning of a hidden application programming interface in Perplexity AI Inc.’s Comet browser that allows extensions in the ...

The amino acid sequence of the transmembrane protein and its corresponding positions on the cell membrane are transformed into a hidden Markov process. After evaluating the parameters, the Viterbi ...