In 1968, doctors performed the first successful bone marrow transplant. Bone marrow contains somatic stem cells that can produce all of the different cell types that make up our blood. It is transplanted routinely to treat a variety of blood and bone marrow diseases, blood cancers, and immune disorders.
Hillary Clinton could be the fifth presidential candidate to win the popular vote and lose the election. Drew Angerer/Getty Images. Update, Wednesday, Nov. 9, 2 p.m. ET: It's now all but certain that Hillary Clinton will win the popular vote. Click here for more.
If black voters were the same share of the electorate as 2012, and Clinton won 90 percent, she would have picked up some 126,000 votes. Now, if they voted in the 96-percent, same margin as they did for Obama and turned out at the same share of the electorate, Clinton would have picked up 191,000 votes.