In this captivating video, discover the intricate process of building a railway line across a river, complete with moving cars to enhance the scenery's realism. Learn about the engineering techniques ...

Tour the Pennsylvania & Western RR, Bob Bartizek’s impressive O scale (1:48, 3-rail) model railroad representing a fictional subdivision of the Pennsylvania RR in western Pennsylvania between 1949 and ...

The Omaha Virtual Reality Pipeline is training students to build immersive medical simulations, including a fully virtual ...

A destructive A.I., like a nuclear bomb, is now a concrete possibility; the question is whether anyone will be reckless ...

Reflection, once focused on autonomous coding agents, has raised $2B at an $8B valuation to expand into both an open-source ...

Reflection AI raised $2 billion to position the firm as an open-source alternative to closed-frontier labs like OpenAI, ...

New study finds just 250 poisoned files can embed backdoors in massive AI models, defying assumptions about scale.

Jessica Skon, CEO of BTS, global change and simulation company located in 38 offices, throughout 24 countries, says, “The ...

See how ChatGPT, Perplexity, Gemini, Claude, and DeepSeek differ in data sources, live web use, citation rules, and more.

Generative AI trains on copyrighted music without permission. Neural fingerprinting detects both AI-generated tracks and copyright infringement at scale ...

A Russian MiG-31 fighter jet crashed while attempting to land in the western Lipetsk region near the border with Ukraine, the ...

Large language models (LLMs), which power sophisticated AI chatbots, are more vulnerable than previously thought. According ...