Learn how to confidently apply Coulomb’s Law using a clear, step-by-step problem-solving method. This tutorial breaks down electric force calculations, charge interactions, units, and common mistakes, ...

The Peter Thiel-backed startup Quantum Systems is set to receive a €210 million ($246 million) contract to deliver surveillance drones to the German military next year, a sum that represents ...

Defense Secretary Pete Hegseth, following the first striking of a boat in the Caribbean in September, issued a verbal directive to U.S. service members to "kill everybody" with a second strike that ...

The F1 legend has been in a run of form at Ferrari that he will desperately want to get out of. It has not been a dream 2025 for Lewis Hamilton, in what is his first-ever season with Ferrari after a ...

European astronomers report the discovery of a second alien world in the TOI-1422 planetary system located some 500 light years away. The newfound exoplanet, which received designation TOI-1422 c, is ...

November 24, 2025 -- The U.S. Army recently released its second Sources Sought Notification (SSN) to accelerate the acquisition of the Company-Level Directed Requirement (CoLvl DR) Small Uncrewed ...

In her book The Second Estate, Ray Madoff explains how the U.S. tax system lets the ultra-rich grow their wealth tax-free while working Americans bear the burden. Officially, at least, the United ...

China’s far-reaching rules already affect manufacturers of semiconductors, cars and many other products. They will soon become much broader. By Keith Bradsher Reporting from Beijing Starting over a ...

Second Front Systems (2F), a public-benefit software company powering software for the free world, today announced the appointment of Mamie Cruse as its first Chief Mission Officer, a new executive ...

Across the U.S. healthcare system, stakeholders—primarily members, employers, providers and payers—face mounting frustrations in an increasingly complicated and disconnected industry. Consider a ...

WILMINGTON, Del.--(BUSINESS WIRE)--Second Front Systems (2F), a public-benefit software company powering software for the free world, today announced the successful deployment of Millabs’ analytical ...

Max Verstappen has 230 of the 239 points that Red Bull have picked up this season, and questions have been left unanswered as to who his teammate will be next year. While Max Verstappen has impressed ...