A 95-year-old man from New York is breaking world records for his problem-solving, specifically solving a Rubik’s Cube.

Abstract: In the present work a water-filling strategy algorithm is designed and implemented to apply the optimal power allocation for a MIMO 2x2 system using the channel state information (CSI), ...

The world’s fastest speedcubers will go head-to-head at the epic Red Bull Rubik’s Cube World Cup final. And so it begins. The 4th Red Bull Rubik’s Cube World Cup – the pinnacle in competitive ...

Play and games for both children and adults are changing in the new digital landscape. Here are the tech-enhanced toys we're most excited about at CES 2026. From adorable Tamagotchi-like robots, to ...

Video: Don't quote us on that! Cringe-worthy signs show how NOT to use speech marks - including a Starbucks cafe offering customers a 'second service' and a resort promising 'safe' holidays ...

From adorable Tamagotchi-like robots, to LEGO’s new Smart Brick, to tech-infused Rubik’s Cubes, toys are in abundance at the CES 2026 tech conference in Las Vegas. These types of innovations could ...

The purpose of this work is to define a new algorithm for converting a CSG representation into a B-Rep representation. Usually this conversion is done determining the union, intersection or difference ...