Robotic technology is helping sort through recycling from Lancaster and other central Pennsylvania businesses and residents.

You can easily flip an image in Photoshop to mirror any photo with a simple edit. Here's how to do it.

You can reverse a video on Snapchat by using a filter that's always available and built into the Snapchat app.

The science pros at The King of Random reveal why string behaves in such a strange way. Jennifer Lopez’s Twins, Max and Emme, Make Rare Red Carpet Appearance with Mom My Mom Tortured Me — And Made My ...