Category news

Caffeine might have a protective role against Alzheimer’s disease

A study of individuals with mild cognitive impairment and Alzheimer’s disease in France found that participants who consumed less caffeine had 2.49 times higher odds of having amnestic mild cognitive impairment and worse levels of specific cerebrospinal fluid biomarkers associated…

Two never-before-seen tools, from same group, infect air-gapped devices

Researchers have unearthed two sophisticated toolsets that a nation-state hacking group—possibly from Russia—used to steal sensitive data stored on air-gapped devices, meaning those that are deliberately isolated from the Internet or other networks to safeguard them from malware. One of…

Explainer: What is generative AI?

A sweaty football player pours his drink right past his mouth. Then the bottle merges with his nose. This bizarre video opened a 2024 Super Bowl ad. The video wasn’t real. The maker of a sports drink created it using…