Upstart's (UPST) shares have had a rough couple of months since last summer, diving from over $80 down to the $30 range today. I last covered the company about 1.5 years ago after a positive earnings ...

Ken Griffin's Citadel Advisors made multiple changes to its vast stock portfolio in Q4, with a focus on reshuffling Mag 7 holdings.

Google’s first-stage retrieval still runs on word matching, not AI magic. Here’s how to use content scoring tools accordingly ...

A new study published in Nature has found that X's algorithm—the hidden system or "recipe" that governs which posts appear in your feed and in which order—shifts users' political opinions in a more ...

For decades, theoretical physics has struggled to reconcile General Relativity with Quantum Mechanics. The primary obstacle is the assumption that spacetime is a smooth, continuous fabric, which leads ...

Behind the AI interface, a staged system narrows tens of thousands of documents to a few, showing that visibility hinges on ...

Simulation models a Newsom-Shapiro 2026 ticket, showing a razor-thin Blue Wall path to victory over Vance-Rubio.

Mid‑stream observation: it wasn’t just stock‑picking Buffett has been unusually candid about why he ended up Warren Buffett and not just another intelligent, hard‑working professional with a ...

Certain statements made during this call are forward-looking statements, including those concerning our financial outlook, our market opportunities, and the impact of the global economic environment ...

The former Complexly owner lets loose on YouTube, AI, and why he turned his educational company into a nonprofit.

ServiceNow leadership actively counters market fears by investing personal capital to back their vision of a centralized governance platform for AI agents.