People with shorter telomeres, the protective caps at the end of chromosomes, inside their white blood cells may be more likely to have strokes or develop dementia and late-life depression, ...
They performed the most arduous and dangerous work despite racism, lower pay than white workers, curtailed food rations, and threats of violence from white railroad bosses. But in the famous 1869 ...
From picture books to graphic novels, fantasy to family fun, these must-read books have the power to hook kids of any gender. Some are cultural touchstones that belong in every kid's library. Others ...