Researchers find trace DNA on a Renaissance drawing linked to Leonardo da Vinci, showing how fragile artworks can preserve biological clues.

By introducing a basic set of formulas and rules, students will be able to draw such things as the male figure, the female figure, male and female heads, hands and feet, and other subjects, without ...

Biaxially stretched poly(ethylene terephthalate) (PET) films are currently the most widely used polymeric substrate material in the fields of display technologies ...

[Exhibited under heading: "Architectural, Mechanical, and Art School Drawings" and under the sub-heading: "From the Massachusetts State Normal Art School. Set of Diploma Drawings, illustrating the ...