What do you do when your phone needs to be charged? You take a cable, plug in the phone, and boom: It's charging. What if you want to connect an external monitor to your laptop? Yup, there's an HDMI ...

Nobel Prize winners showcase quantum tunnelling in macroscopic circuits, paving the way for quantum computing.

Before you submit an error, please consult our Video Help page. Steve Trash Science is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android ...

This safety procedure provides guidelines for safely working around electrical hazards. It includes provisions for training, lockout requirements, and specific types of work practices and the required ...

Whether you’re building small residential homes, or large, towering high-rise commercial buildings, chances are you’re doing the branch circuit wiring and the device installation as well as the larger ...

The topic of electricity often poses difficulties for many secondary school students in physics lessons. Researchers have now developed and empirically evaluated a new, intuitive curriculum as part of ...

I had to switch off a few circuit breakers in my basement and found it hard to see the stamped numbers on the electrical panel because it’s pretty dark down there. Tired of squinting, I decided to ...