This popular wearable and baby monitor helped me view our sleep side by side, and what I learned surprised me.

The system runs on a dedicated Apple Mac mini that operates continuously, providing secure access to files, apps, and user sessions while integrating with Perplexity's servers for advanced AI ...

Personal Computer isn't hardware — it's a persistent AI agent that lives on your Mac mini, manages complex tasks, and ...

Perplexity has launched autonomous AI systems for individuals and businesses that act as digital proxies, completing complex ...

Under the influence of psychedelics, many report that plants seem to be alive. Is it wrong to assume we’re the only sentient ...

How global, AI-enabled teams are helping startups move faster, stay lean and build resilience as tariffs, inflation and uncertainty upend the old startup playbook.

Polytechnic University has developed a new brain-computer interface system using ultrasound to alleviate Parkinson's disease ...

North Korea has engaged in a wide-ranging effort to place remote workers at U.S. companies in order to funnel money back to ...

An AI agent reads its own source code, forms a hypothesis for improvement (such as changing a learning rate or an architecture depth), modifies the code, runs the experiment, and evaluates the results ...

If you didn’t prepare for Daylight Saving Time, your sleep schedule may be off. CNN wellness expert Dr. Leana Wen offers advice on how to cope with the time change.

Assembling a mechanical keyboard may be a hassle, but these affordable, all-in-one packages are ready to use from day one.

A midday slump is a noticeable drop in energy and productivity in the afternoon. Ways to push through it include caffeine, ...