This is quite possibly the most over-engineered pen I've ever come across, and it looks like it's straight out of a spycraft lab. The Hancept Zero Mk2 is a 2-mm-thick contraption that can slip into a ...

If you had to treat yourself to one thing during Amazon's Spring Sale week, Ridge's Bolt Pen will give you your money's worth ...

Thousands of pens, both old and new and of various shapes, sizes and textures, crowded the tables at the 42nd Annual Arkansas ...