Purple snakes, known for their rare and striking colors, inhabit remote areas like forests, caves, and swamps. These snakes, ...

In the case of Women’s History Month, “this combination of the uplifting mood of white, calming and inspiring effects of ...

Researchers at the University of Tsukuba have reported on the structure and light energy transfer efficiency of a protein complex crucial to the photosynthesis of purple sulfur bacteria thriving in ...

A key highlight of the celebration was a live demonstration by Manisha Dhinde on the preparation of natural, chemical-free ...

We believe that some French chemists are now engaged in searching after a good scarlet or purple for porcelain, from copper, and we hope that they may be successful, as it will greatly aid the ...

This article was originally published with the title “ William Withering and the Purple Foxglove ” in Scientific American Magazine Vol. 212 No. 6 (June 1965), p. 110 doi:10.1038 ...