JERUSALEM, Jan ... For the past century, scientists have been using fluorescent staining to "turn on flashlights" inside a living cell to see where each component is located. However, the method may damage cells or disrupt their natural behavior ... Enditem .
AI models face a critical limitation known as the long-context bottleneck, which restricts their ability to process lengthy documents. Read full story ... .
21 (Xinhua) -- After years of drought-related losses, Fanuel Ikela is trying new farming techniques to restore soil fertility and improve harvests in Namibia's northern Oshikoto region.
A TEAM of researchers from China and the United States has developed a new etching technique for next-generation semiconductor materials, opening fresh possibilities for designing high-performance optoelectronic devices.