Abstract: Purely chromatic background images are widely used in computer wallpapers and advertisements, leading to issues such as copyright infringement and the loss of interest of holders. Image ...

Questions continue to emerge about how much Des Moines Public Schools officials did or didn't know about Superintendent Ian Roberts' background and immigration status. Roberts was arrested the morning ...

Researchers at the University of California, Irvine, together with international collaborators, have developed a new electron microscopy method that has enabled the first-ever imaging of vibrations, ...