Particle, the startup behind an AI-powered newsreader that aims to help publishers, not just steal their work, is bringing its product to the web. On Tuesday, the company announced the launch of the ...

Tunable red to green emissions in upconversion nanoparticles allow precise identification of single particles, enabling accurate, long-term multicolor tracking in complex live cell environments.

Traffic is down, newsrooms are undergoing layoffs and publishers fear that AI technologies will only make matters worse. Entering the fray, news-reader startup Particle is teaming up with publishers ...