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.

iPhone users face this choice every time they need directions: Stick with the pre-installed Apple Maps, or switch to Google Maps. A decade ago, the answer felt obvious, but today, it's not as clear.

Abstract: This study examines the development of hologram maps that provide a precise, intuitive depiction of underwater topography in a genuine three-dimensional format. It integrates sophisticated ...

Conor has been staunchly in favor of Android since graduating to a smartphone from his hot pink Motorola RAZR. In fact, he'll gladly ruin a friendly dinner in service of lambasting Apple devices to ...

The Supreme Court signaled that Texas is likely to prevail in defending its new congressional map, faulting a lower court for misreading evidence and ignoring required legal inferences as the state ...

The Supreme Court on Thursday gave the green light to Texas’ efforts to be able to use a new congressional map favorable to Republicans in the 2026 elections despite a lower court’s ruling that the ...

A panel of federal judges in North Carolina said Wednesday they will allow the state to use its redrawn congressional map, which could allow for one more Republican seat in the House of ...

A panel of federal judges on Wednesday allowed North Carolina to use a redrawn congressional map aimed at flipping a seat to Republicans, as part of a multi-state redistricting campaign ahead of the ...

Copyright 2026 The Associated Press. All Rights Reserved. Copyright 2026 The Associated Press. All Rights Reserved. Demonstrators approach the Legislative Building ...

A federal court in North Carolina is allowing the state to use a new Republican-drawn congressional map that would help the GOP pick up another seat in the House during next year's midterm elections.

RALEIGH, N.C. -- A federal three-judge panel on Wednesday allowed North Carolina to use a redrawn congressional map aimed at flipping a seat to Republicans as part of President Donald Trump's ...