An autoimmune disease called vitiligo causes white spots to appear on the body, in some cases completely erasing an individual's pigmentation. But a new therapy is on the horizon.
All recent Republican presidents have cut off foreign aid tied to abortion. Trump's expansive version of those restrictions endangers billions slated for HIV/AIDS, malaria and other diseases.
What are research dollars actually spent on? Rather than looking at artifacts like publications and patents, a new initiative directly tracks the people and businesses that receive research funding.