Artificial Intelligence

AI Study Finds Chatbots Can Strategically Lie—And Current Safety Tools Can’t Catch Them

In brief In an experiment, 38 generative AI models engaged in strategic lying in a “Secret Agenda” game. Sparse autoencoder tools missed the deception, but worked in insider-trading scenarios. Researchers call for new methods to audit AI behavior before real-world deployment. Large language models—the systems behind ChatGPT, Claude, Gemini, and other AI chatbots—showed deliberate, goal-directed…

Markets

What Happens to Bitcoin If the US Government Shuts Down?

In brief A potential government shutdown could delay Friday’s jobs report, which Bitcoin traders rely on to predict Federal Reserve rate cuts. Bitcoin has climbed above $114,000 but still trails 0.7% behind its price from two weeks ago amid shutdown uncertainty. Historical shutdowns show mixed results for Bitcoin – it gained 14% during the 2013…

Markets

Bitcoin Recovers Above $112,000, Boosted by Weekend Gains

In brief Bitcoin recovered to $112,000 Monday morning, recovering losses sustained during last week’s price slump. CME-based Bitcoin futures and options products saw a $4.33 billion decline in open interest between September 18 and 26. Crypto-native investors remained optimistic despite last week’s liquidation event, supported by an $800 million uptick in open interest and rising…

Technology

Researchers Build Microscopic Gears Powered by Light in Milestone for Nano-Scale Machines

In brief Scientists etched working gear trains on a chip, driven solely by photon momentum. The devices could someday power microfluidic pumps, reconfigurable optics, and tiny surgical tools. Efficiency remains extremely low, making the work an elegant proof-of-concept, not a product. Researchers have built microscopic machines—complete with working gears, racks, and pinions—that run entirely on…

Technology

Why Elon Musk, Sam Altman and Other Billionaires Are Betting On Brain-Computer Interfaces

In brief Elon Musk’s Neuralink and the Sam Altman-backed Merge Labs are driving a new wave of billionaire-backed brain-computer interface ventures. Current BCI progress remains medical, with only five Neuralink patients implanted as of September 2025. Experts warn BCIs are far from “thought reading,” and billionaire ambitions risk overshadowing real therapeutic potential. Elon Musk already…

Artificial Intelligence

AI Isn’t Taking Your Job Yet—But It Might Soon, OpenAI Data Suggests

In brief OpenAI’s GDPval benchmark tested real jobs—legal briefs, code, reports—and found AI matching human experts at breakneck speed. Claude and GPT-5 outperformed seasoned professionals in 44 occupations, improving threefold in just over a year. The study showed the first wave of disruption will hit office-based jobs, from coders to lawyers and journalists. OpenAI unveiled…