T-rump signed an executive order yesterday about South Africa rescinding a previous apartheid era law. He complains about it being unfair to white South African minorities and that it removes equal opportunity for them, while he’s removing equal opportunity for minorities in USA.

He’s racist AF.

Here’s the original link to the chart for the full high resolution version: static.scientificamerican.com/sciam/cache/...

Here’s a blog post explaining the development of the following chart of chromosomal factors and genes that can lead to a variety of intersex traits. We still need lots of basic research to be done — that may not happen with T-rump or Vance in office. www.scientificamerican.com/blog/sa-visu...