The open source image-editing program GIMP is a good alternative to programs like Photoshop for creating eye-catching images, documents and advertisements to promote your business. GIMP allows you to ...

A soft robot that can change colour in real-time to match its background like a chameleon could pave the way to new forms of military camouflage. The 'artificial chameleon skin' that covers the ...

Finding the perfect shade can be difficult in today’s world of endless color choices. Fortunately, we have color-matching apps. These innovative tools help users to identify, match, and experiment ...