Perplexity AI has unveiled Personal Computer, an AI system designed to run on a Mac and act as a persistent digital agent capable of completing tasks across apps, files and online services.

In the era of A.I. agents, many Silicon Valley programmers are now barely programming. Instead, what they’re doing is deeply, ...

Perplexity is bringing its AI closer to its users, with a new Personal Computer that combines its agentic AI platform with a Mac mini's local applications. This may be too much AI for some people.

AI chatbots are standardizing how people speak, write, and think. If this homogenization continues unchecked, it risks reducing humanity's collective wisdom and ability to adapt, computer scientists ...

The New Hampshire campus where AI was coined 70 years ago is now shaping its future. Mental health chatbots, medical training ...

Q4 2025 Earnings Call March 10, 2026 4:00 AM EDTCompany ParticipantsNick Wu - Chief Financial OfficerHsien-Yuen Hsu - ...

Human language may seem messy and inefficient compared to the ultra-compact strings of ones and zeros used by computers—but our brains actually prefer it that way. New research reveals that while ...

Abstract: In the current educational environment, Computer-Assisted Language Learning (CALL) has become a significant method for enhancing students' English language acquisition and engagement. This ...

The original version of this story appeared in Quanta Magazine. All of modern mathematics is built on the foundation of set theory, the study of how to organize abstract collections of objects. But in ...

Newer languages might soak up all the glory, but these die-hard languages have their place. Here are eight languages developers still use daily, and what they’re good for. The computer revolution has ...