Perplexity has introduced “Computer,” a new tool that allows users to assign tasks and see them carried out by a system that coordinates multiple agents running various models.

Large protein machines in the body carry out many of the cell's most essential tasks, from energy production to the ...

Some computers are easy to spot. Artificial, human-built computers like those found in smartphones and laptops are abstract ...

From hypersonic aircraft to nuclear-powered submarines, many of today's most advanced defense systems rely on a special class of materials known as refractory alloys. This class refers to metals that ...

Explore the evolving missile defense systems in the U.S.-Iran conflict, highlighting advancements and challenges faced by ...

AI agents are fast, loose, and out of control, MIT study finds ...

As millions turn to ChatGPT and other AI chatbots for therapy-style advice, new research from Brown University raises a serious red flag: even when instructed to act like trained therapists, these ...

Don't let your internet traffic leak if your VPN drops—a kill switch locks it down. Because it's often disabled by default, I'll walk you through how to activate it.

A hacker exploited Anthropic PBC's artificial intelligence chatbot to carry out a series of attacks against Mexican ...

A hacker exploited Anthropic PBC’s artificial intelligence chatbot to carry out a series of attacks against Mexican government agencies, resulting in the theft of a huge trove of sensitive tax and ...

The barriers to adopting physical AI are falling, and leaders will be well served by understanding the possibilities this shift enables.

The idea that inflammation can be regulated by the nervous system is leading to an explosion in what is being dubbed ...