The nitrogen in our DNA, the calcium in our teeth, the iron in our blood, the carbon in our apple pies were made in the interiors of collapsing stars. We are made of star stuff.--Carl Sagan Almost all ...

Printed images make the perfect, yet personal, last minute gift. In this column you’ll learn how to spice up your prints in Photoshop and Elements by adding a painterly edge or by creating a digital ...

A fun effect referred to as the “twirl” has taken many Photoshop-based Facebook groups by storm. You can use it to quickly convert an ordinary image into a spectacular series of colorful swirls and ...

Have we reached the end of the line of discoverable elements? Scientists have been slowly extending the periodic table one element at a time, pushing to higher and higher masses, and have discovered ...