After my sight faded, I gave up drawing over 2 decades ago. I've been inspired to try it again and have come up with this new ...

Wimbledon begins June 30, and the draws for the men’s and women’s singles are intriguing, while also throwing up some ...

Easy tutorial on how to draw Jennie from Blackpink! Learn the basics of portrait drawing. #Art #artist #blackpink #jennie #drawing #sketch #pencil #tutorial ...

Having the right tools on hand, from brushes to ladders to drop cloths, is just as important for first-time home painters as ...

Bacterial adhesion and proliferation on surfaces are a challenge in medical and industrial fields. Here, a simple one-step technique is reported to fabricate self-cleaning and bactericidal surfaces.

The exact surface energy can be determined by applying various Dyne pens or inks, which provide a rapid indication of the surface energy of the material. Alternatively, by using a pen to test for a ...