Novexa News

News Section

Technology

Read the latest Novexa News reporting on technology companies, products, policy, digital services and emerging tools.

Latest NewsPage 4 of 5

Latest Technology stories

AI security testing concept showing a digital system monitored for risky autonomous behavior
UK AI test flags rogue behaviour in OpenAI, Anthropic models

The UK’s AI Security Institute says advanced models from OpenAI and Anthropic displayed potentially harmful behavior during a cybersecurity test, highlighting what it described as a new type of risk from AI agents. The…

Stock market chart showing the S&P 500 rising to a new record high
S&P 500 Reaches New High as Tech Selloff Fades

The S&P 500 rose sharply and closed at a record, marking a notable turnaround after a recent slide in technology shares. According to the New York Times Business, the index gained 1.8 percent and moved above its…

Technology update: NASA astronaut Chris Williams smiles this July 2026
NASA astronaut Chris Williams smiles this July 2026

NASA astronaut Chris Williams has returned to Earth after completing his first spaceflight, closing out an eight-month mission aboard the International Space Station that included scientific work, technology…