The crop feature in Adobe Photoshop removes part of your image, reducing the picture to a selected section. The crop tool always selects a rectangular shape but you may sometimes want to crop an image ...

Introduction With a little time, you can probably find the center of simple shapes such as circles and squares pretty easily. But how do you find the “middle” of an irregular shape such as a drawing ...

The debate over Iowa’s new legislative and congressional districts resumes Thursday as the state’s nonpartisan mapmakers release their second set of proposed boundary lines. It will be the first ...

An international research team of scientists from Nanyang Technological University, Singapore (NTU Singapore), Yale University and Imperial College London has designed a new way to build high-powered ...