Abstract: Power flow analysis is a cornerstone of power system planning and operation, involving the solution of nonlinear equations to determine the steady-state operating conditions of the power ...

Actor Tyrone Power would have turned 111 on May 5, 2025, and while it’s been decades since his too-soon passing on November 15, 1958, the dashing star of The Mark of Zorro, Blood and Sand and ...

Aviation safety has transformed dramatically over the past six decades, yet comprehensive analysis of historical accident data remains fragmented across disparate systems and formats. The NTSB ...

Cybersecurity researchers have disclosed details of a new campaign that combines ClickFix-style fake CAPTCHAs with a signed Microsoft Application Virtualization (App-V) script to distribute an ...

The Russian nation-state hacking group known as Sandworm has been attributed to what has been described as the "largest cyber attack" targeting Poland's power system in the last week of December 2025.