Category: Tech & Engineering

Biohybrid and artificial leaves convert sunlight and CO2 into formate and C2 chemicals, using enzymes and copper nanoflowers in compact, self-powered devices

A new study shows that as few as 250 poisoned documents can embed backdoors in large language models, triggering harmful outputs with a hidden trigger

Scientists have developed a prototype of an ultra-thin, flexible material that can function as a light source with the qualities…

For more than a century, the principle of stealth has been the submarine’s greatest advantage, allowing naval powers to project…

OpenAI’s Sora and similar AI video tools promise climate visualization, but their energy and water use in diffusion rendering raises sustainability concerns

A Belgian man in his 30s died by suicide after 6 weeks of conversations with the AI chatbot Eliza, prompting government scrutiny over AI safety policy

Researchers at North Carolina State University have developed a polymer structure inspired by traditional Chinese lanterns that can transform into…

Light generates and controls a two-dimensional electron gas in LED-screen materials, enabling opto-electronic devices that switch faster than traditional chips

EU regulators issue information requests to Apple, Snapchat and YouTube under the Digital Services Act, seeking risk-mitigation details to protect minors

More than 1.6 million vehicle owners in the United Kingdom are moving forward with a massive High Court lawsuit against…