How open protocols and agentic development could lead to a whole new generation of social applications.

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PCWorld explains how to revitalize your computer’s performance without expensive hardware upgrades through software optimization and maintenance techniques. Key methods include enabling XMP/EXPO ...

How indirect prompt injection attacks on AI work - and 6 ways to shut them down ...

No, taping over your webcam isn't going to cut it. From VPNs to tracker blockers, here's how to stay safe online while ...

Muse Spark, Meta's first major new AI model in over a year, landed this week, the company's biggest effort yet to show value from its massive investment in Scale AI co-founder Alexandr Wang. Meta's ...

Warships from San Diego and elsewhere have found it next to impossible in recent weeks to keep their locations quiet as they headed for the Middle East and the war between the U.S. and Iran. The March ...

Houston police are searching for a man charged with capital murder after a pregnant woman and her unborn baby were found dead ...

Light has an increasing number of applications in biology and medicine – it can be used to stimulate cell growth, manipulate neural signals, and treat some cancers – but it doesn't easily pass through ...

A credit card skimmer campaign discovered in early 2025 and still actively tracked as of April 2026 has compromised an estimated 100 online stores by hiding malicious JavaScript inside a file most ...