* Astronomy

An Open Source vector graphics editor, with capabilities similar to Illustrator, CorelDraw, or Xara X, using the W3C standard Scalable Vector Graphics (SVG) file format.
Inkscape supports many advanced SVG features (markers, clones, alpha blending, etc.) and great care is taken in designing a streamlined interface. It is very easy to edit nodes, perform complex path operations, trace bitmaps and much more. We also aim to maintain a thriving user and developer community by using open, community-oriented development.
Read more

Inkscape for physicists: (1) Draw Feynman Diagrams

In this video, I will show you how to draw Feynman diagrams using inkscape: a Fermion line, a gluon line and a photon line.