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While applying a fill color to your document is fairly easy, you can want to select a pattern to use to fill the page instead. Adobe Illustrator provides the ability to fill an object with patterns ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Monarch butterflies in Eastern North America complete one of the ...

A team of researchers has discovered new insights into the evolution of color patterns in frogs and toads -- collectively known as anurans. Animal color patterns can help them camouflage with their ...