Senate Majority Whip John Barrasso (R-WY) did not provide a direct answer on whether Robert F. Kennedy Jr. has enough votes ...

Democratic Senator Maggie Hassan explains why she spoke about her son's medical condition during RFK Jr.’s confirmation ...

A physician says Robert F. Kennedy Jr. has no business being health secretary; a trustee at an RFK Jr.-founded environmental ...

A letter submitted to the U.S. Senate that states it was sent by physicians in support of Robert F. Kennedy Jr.’s nomination as secretary of Health and Human Services includes the names of doctors who ...

Sen. Bernie Sanders argued that "the conspiracy theories" that Robert F. Kennedy has entertained are "not unlike what we're ...

President Donald Trump has begun his second administration with a series of controversial moves and decisions.

A U.S. Senate committee will vote Tuesday on whether to advance President Donald Trump's nomination of Robert F. Kennedy Jr.

Here is what we know about polio as a disease, its vaccines and the likely number of lives saved through inoculation.