Perplexity is developing an always-on AI agent for Mac that can access apps and files to run tasks continuously, expanding its push beyond AI search.

Take control of your privacy, cut off data trackers, and erase your online presence with these expert-approved tips.

With zero coding skills, I was able to quickly assemble camera feeds from around the world into a single view. Here's how I did it, and why it's both promising and terrifying for all of us.