This set of shorter video clips is taken from the Live Lesson programme and can be used to teach individual topics. A look at a simple series circuit and the use of electrical symbols in a diagram.

CHICAGO, Sept. 29, 2025 /PRNewswire/ -- The global printed electronics market was valued at US$ 15.7 billion in 2024 and is expected to reach US$ 74.15 billion by 2033 growing at a CAGR of 18.5% ...

UC Berkeley turned lecturer Peyrin Kao’s name over to Trump, but that hasn’t stopped Kao’s solidarity organizing.

The proposal is named for Jaime Guttenberg, the 14-year-old who was killed in the 2018 Marjory Stoneman Douglas High School shooting. Jamie’s Law seeks to close loopholes that allow individuals to buy ...

Though it might seem like science fiction, scientists are working to build nanoscale molecular machines that can be designed ...

DNA computers can use biological material to perform mathematical functions and store information, but their power sources have been fragile. Researchers now say they’ve developed a reliable source: ...

Researchers now have a clearer picture of the chemical mechanisms underlying lithium-ion batteries—and it could lead to ...

Many people leave electronic devices plugged in when they’re not in use without a second thought. But everyday items that drain energy even when they’re turned off, like coffee machines, video game ...

Stacker compiled a list of the best counties to live in the U.S. using 2025 Niche data, which considers factors such as ...

If you live in an older house or apartment, it's not always easy to find enough wall plugs, especially with the number of appliances and devices we use these days. For certain products, extension ...

Individual retinal ganglion cells are singularly activated in the living primate retina via an adaptive optics scanning light ophthalmoscope.

We have tried and tested the best electric toothbrushes — these are our favorite picks to buy ahead of Amazon Prime Day. When you purchase through links on our site, we may earn an affiliate ...