While advances in generative AI have made it possible for anyone to generate high-quality text, there are still situations where teachers want to be able to distinguish whether a text is AI-generated, ...

Winston AI is an accurate tool to detect AI-generated images, such as face-style photos made by deepfake tools. It claims to have a near perfect detection rate of 99.98 per cent. Its free trial lasts ...

Rachel is a freelancer based in Echo Park, Los Angeles and has been writing and producing content for nearly two decades on subjects ranging from tech to fashion, health and lifestyle to entertainment ...

Traces of toxic plant compounds have been found on a handful of 60,000-year-old African arrowheads, providing the oldest chemical evidence that Palaeolithic hunter-gatherers used poison to bring down ...

The COVID-19 pandemic led to many changes. Among them is universal familiarity with a molecular diagnostic technique that was largely unknown outside clinical use. The polymerase chain reaction — or ...