This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

A continuity tester that indicates the resistance of, say, PCB traces with musically-related tones, whose pitch changes with ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you ...

The theory behind hydropower is very simple: water obeys gravity and imparts the gained kinetic energy onto a turbine, which subsequently drives a generator.  The devil here is, of course, in all ...

Antimicrobial resistance is the ability of microorganisms such as bacteria, fungi or protozoans to grow despite exposure to antimicrobial substances designed to inhibit their growth. Microbes can ...

Don’t worry, it’s not just you. Everyone dropped their first, or likely fortieth, F-bomb when their dad had them hold the spark plug while he hit the kickstarter on their dirt bike. While it might ...

Australia win by 82 runs and retain the Ashes in 11 days. It got a little tighter than looked likely, but an excellent performance by the home side. England provided some fight in the chase, but it ...

Julia is the associate news editor for Health, where she edits and publishes news articles on trending health and wellness topics. Her work has been featured in The Heights, an independent student ...