What happens when students stop building for grades and start building like engineers? This competition tested more than ideas.

Most polymers don’t mix—and that’s the point. Polymer alloys succeed by engineering the interface: use thermodynamics to predict separation, processing to sculpt morphology, and compatibilizers to ...

The best father-son hobbies aren't about killing time - they're about building something together that teaches your kid how ...

A federal judge has ordered the city to hand over the operations of its troubled jails on Rikers Island to an outside manager. In a decision Tuesday, U.S. District Judge Laura Taylor Swain wrote that ...

When AI-powered prosthetic arms that move autonomously become widespread, understanding how people feel about them and accept them will be crucial. In a study appearing in Scientific Reports, ...

Arduino test code is run to see if the sensors are working properly, with built-in LED flashing when the sensor is triggered, and turning off when the sensor is released. The testing of the keys ...

In the realm of first-world problems, your cheap wall clock doesn’t keep time, so you have to keep setting it. The answer? Of course, you connect it to NTP and synchronize the clock with an ...

Espresso machine test 2025: 7 home setups compared – design, tech & daily grind. Which one’s the best espresso machine for ...