From the edge of space, the Sahara Desert looks like it belongs more on the planet Mars than Earth, with the red-tinged dune ...

V iewed from space, the western edge of the Sahara Desert looks like another world. Its abundance of red-tinged sand turns ...

Following a hotly contested U.S. election that reverberated across Chinese social media, drawing hundreds of millions of views on Weibo and birthing myriad memes, many Chinese academics and ...