Theory, computation, and simulation are foundational to modern energy research. Theoretical understanding reveals why materials and systems behave as they do, predicting performance before experiments ...

Icy particles drifting inward may pile up into planetesimals that let giant-planet cores grow before their gas disks ...

An international team of astronomers has carried out what is believed to be the largest ever cosmological computer simulation, tracking not only dark but also ordinary matter (such as planets, stars ...

Computational fluid dynamics (CFD) simulations are complex, computationally expensive and not typically something that startups focus on. But that’s exactly what Boston- and Berlin-based Dive is doing ...

As electronic devices become increasingly miniaturized, heat management at the nanoscale emerges as a challenge, especially for devices operating in sub-microns. Traditional heat conduction models ...

The simulated universe theory implies that our universe, with all its galaxies, planets and life forms, is a meticulously programmed computer simulation. In this scenario, the physical laws governing ...

Ever since Oxford philosopher Nick Bostrom proposed his simulation argument in 2001, the nerdiverse has attempted to assess the possibility that reality is not really real, that what we experience as ...

Mark Burchnall, director of engineering at PSN Labs, will present "Optimizing Medical Device Development: Integrating Physical and Virtual Prototyping for Rapid Commercialization," at MD&M West 2025, ...

A man using the new GPT-6 Astra AI has taken to X to share some of the model’s craziest capabilities, including a simulation ...