Learn how to create a functional, battery-powered domino-pushing car from scratch using cardboard, bottle caps, rubber bands, ...

Learn how to find electric current in all branches with this beginner-friendly circuit analysis tutorial! In this step-by-step video, we break down the concepts, techniques, and calculations needed to ...

A first sergeant with the District of Columbia National Guard watches as activists protest President Donald Trump's federal takeover of policing of the District of Columbia, Saturday, Aug. 16, 2025, ...

An appeals court on Wednesday (December 17) cleared the way for President Donald Trump to keep National Guard troops deployed in Washington, D.C., delivering a significant legal victory to the ...

National Guard troops are allowed to stay in Washington, D.C., until the lawsuit against their presence plays out, the D.C. Circuit Court of Appeals for the District of Columbia Circuit ruled ...

We collaborate with the world's leading lawyers to deliver news tailored for you. Sign Up for any (or all) of our 25+ Newsletters. Some states have laws and ethical rules regarding solicitation and ...

AI smart speakers and AI-enabled home automation devices are widely adopted and continue to see strong demand. However, achieving seamless integration with a ...

Environmental groups and state green banks convinced the full DC Circuit Wednesday to vacate and reconsider an earlier ruling that allowed the EPA to rescind billions of dollars in grants. The US ...

Your 14-year-old kids have probably spent as much of their summer holidays on their phones or computers as they have at the beach or moaning about how bored they are. Yet when they learn about ...

In [Big Clive]’s recent grab bag of tat ordered from Chinese commerce platforms, there were two touch light control boxes ...

A federal court of appeals performed some rare theatrics and reversed a Trump administration victory in a Wednesday ruling over the long-beleaguered Consumer Financial Protection Bureau (CFPB). In a ...

Abstract: This paper investigates the mechanisms for generating low-side voltage spikes in a full-bridge push-pull bidirectional DC/DC converter in both the buck and boost modes, as well as their ...