Using a magnetic compass to calculate the current in a wire. Learn how magnetic fields, compass deflection, and basic electromagnetism principles connect in a practical physics experiment.

The complaints, filed by individuals who claim they are Anywhere stockholders, known as McDaniels, Marino and Drulias, allege that Anywhere had made insufficient financial disclosures to its ...

From ancient compasses to modern smartphones, magnetometers have quietly shaped how we sense and navigate the world. Let us explore the fundamentals behind these field-detecting devices. Magnetic ...

Only one new vehicle in the U.S. uses a steer-by-wire system thus far. The steering system is gaining popularity internationally and could become much more common in the future. Cars are evolving ...

The Department of Homeland Security has begun administering polygraph tests to employees in an effort to identify those leaking information about immigration operations to the media, according to four ...

He was reliably versatile across TV and screen roles and a regular presence in Spike Lee movies like “25th Hour,” “BlacKkKlansman” and “Da 5 Bloods.” By Hannah Ziegler and Clay Risen Isiah Whitlock Jr ...

This consensus study committee examined the U.S. strategy for reducing biosecurity risks in life sciences research and considered mechanisms that would allow researchers to manage the dissemination of ...

If you’ve had the same current account for years, you could be missing a trick. Banks and building societies can offer cash incentives to new customers willing to make a full switch of their existing ...