Read more about the standout writing experience and new and improved color display in this reMarkable Paper Pro review.

Researchers transformed red marker ink into graphene-based circuits using a laser, enabling low-cost, flexible electronics on everyday surfaces like paper or cups. (Nanowerk News) It is the first case ...

The product of their research is a silver nanoparticle-based ink that remains liquid while inside a pen, but dries on contact once it is applied to a porous surface such as paper. Once dry ...

I’m a longtime lover of pen and paper, so E Ink tablets have been intriguing to me ever since they started becoming more widely available. After having hundreds of half-filled notebooks over the ...