Beyond the eye of the beholder: Mathematically defining attributes essential to color perception

Research on the perception of color differences is helping resolve a century-old understanding of color developed by Erwin ...

How to spot an AI image: 6 telltale signs it's fake - and my go-to free detectors

So, how can you spot an AI image? Here are six signs for spotting the fakes, plus my favorite free AI image detector.
Nature

This AI has chemical expertise — and helps synthesize 35 new compounds

It uses a system called simplified molecular-input line-entry system (SMILES). This translates chemical 3D structures into ...
PCMag

Google's Project Genie Tool Lets You Build Virtual Worlds for Training or Just Fun

Powered by Google's Genie 3 model, the world-building AI tool is designed to help train AI agents in 3D scenarios, but it ...
downthetubes.net

John Russell Fearn’s ‘Vargo Statten’ novel, The Catalyst in the Spotlight

The Catalyst, first published by Scion in 1951, is classic science fiction: explorers bring a mysterious rock from Mercury to ...