A new federal report analyzed 131 nutrition biomarkers, revealing notable shifts in the nutrients Americans are getting.

I pressed my left big toe down on a credit card–sized rectangle, trying to use only the digit and not any other part of my ...

On the "NewsHour" tonight: President Trump once again tries to sow doubt in the election process. But newly declassified documents he points to as evidence fail to back up his claims. Amid widespread ...