“Start by wiping off excess product on the rim of the tube to get an even application,” Kassajikian advises. From there, ...

It's easy to resize a layer in Photoshop, and you'll need to if you want to manipulate the size of text or images. Here's how to do it.

Need to process multiple Z-stack images efficiently? In this tutorial, you’ll learn how to batch process Z-stacks in ImageJ—ideal for research, microscopy, and image analysis workflows. Save time, ...