Google Drive on Android is set to receive automatic PDF summaries, making it easier to get quick insights from your documents ...

Note that the input stream remains open while the control uses the loaded document (PdfViewerControl.DetachStreamOnLoadComplete is false by default). This allows the PDF Viewer to render large PDF ...

How Two Neuroscientists View Optical Illusions The Best Illusion of the Year contest offers researchers, and participants, an opportunity to explore the gaps and limits of human perception.