Abstract: This article presents a circuit simulation-based design method for common-mode (CM) transformer-less hybrid EMI filters (HEFs) to obtain the required CM current attenuation. First, a ...

Nearly a third of US teenagers say they use AI chatbots daily, a new study finds, shedding light on how young people are embracing a technology that’s raised critical safety concerns around mental ...

Thomas Anderson – otherwise known as Neo – is walking up a flight of stairs when he sees a black cat shake itself and walk past a doorway. Then the moment seems to replay before his eyes. Just a touch ...

Multiphysics simulation allows engineers to evaluate complex interactions in a single environment, reducing the need for physical prototypes. In healthcare, simulation helped design electromagnetic ...

GM's design team has released an exploration sketch for a sporty Chevy electric crossover on social media, and this design study, created for the Chinese market, hints at a refined and dynamic future ...

The idea that we’re living inside a simulation, as popularized by “The Matrix” franchise, has piqued the interest of scientists for decades. In 2003, philosopher Nick Bostrom proposed in a highly ...

The natural complexity of the universe should phase out the possibility of some advanced civilization controlling reality itself, researchers argue. Reading time 3 minutes How do we know we’re not ...

If such a simulation were possible, the simulated universe could itself give rise to life, which in turn might create its own simulation. This recursive possibility makes it seem highly unlikely that ...

LOS ANGELES, CA – September 25, 2025 – Proteus Space, a leading innovator in rapid satellite design, digital modeling, AI&T, flight and operations solutions, has been selected by NASA for a ...

DARPA will kick off development of a High-Mach Gas Turbine (HMGT) engine with a 15-month project worth up to $40 million to define the architecture and set the conceptual design, the agency said Sept.

After a long 18 months of negotiations and regulatory scrutiny, Synopsys has finalized its approximate $35 billion acquisition of Ansys. This acquisition merges two leading companies in their ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...