AI startup Perplexity says it has dropped advertising from its search platform because it could undermine user trust. Perplexity was one of the first generative AI companies to test ads back in 2024.

I am hoping you can help me out. I am building a small HO shelf layout above my custom made bar. I have mostly older HO engines that I inherited from my dad, but I recently received a DCC engine as a ...

Astronomers from the University of Hawaiʻi Institute for Astronomy (IfA) have uncovered the turbulent past of a distant red giant by listening to its celestial “song.” Subtle variations in the star’s ...

The purchase of a Broadway Limited Imports HO scale Reading Co. class T1 4-8-4 left Chris Russo wanting more — the ability to access the Digital Command Control functions built into the new model.

First report on the horrific Ahmedabad crash of Air India’s Boeing 787 released by Aircraft Accident Investigation Bureau. AAIB’s preliminary report disclosed the crucial dialogues exchanged by the ...

The head of the WordPress project on the WP Engine lawsuit, Automattic turning 20, and what’s next for the web. The head of the WordPress project on the WP Engine lawsuit, Automattic turning 20, and ...

Hackaday readers have certainly seen more than a few persistence of vision (POV) displays at this point, which usually take the form of a spinning LED array which needs to run up to a certain speed ...

Google Analytics introduced a new AI-powered feature called Generated insights that automatically detects and explains significant data fluctuations. The feature uses natural language to surface ...