Expert software and systems engineer Allan Sun shares the system he developed for tackling obstacles big and small.

New research reveals why even state-of-the-art large language models stumble on seemingly easy tasks—and what it takes to fix ...

Editors’ Choice 2025 turntables show prices are up and cheap decks still disappoint. Choosing a long-term table now takes more thought—but pays off in music.

Abstract: Hybrid Electrical Vehicles (HEVs) have three magnetic field sources: armature winding currents; permanent magnets; and field winding current. To initiate the investigation, the magnetic ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Abstract: The safety factor profile is a key property in determining the stability of tokamak plasmas. To design the safety factor profile in the United Kingdom’s proposed Spherical Tokamak for Energy ...