Robert F. Kennedy Jr.’s nomination to be the nation’s top health official is uncertain after a key Republican joined ...

The recent Senate confirmation hearings for Robert F. Kennedy Jr. presented a striking scene that would confuse a time ...

Mr. Kennedy appears to have most Republicans behind him as he seeks the job of health secretary, though he couldn’t escape ...

Alexandra Sifferlin, a health and science editor for Times Opinion, hosted an online conversation on Wednesday with the ...

Senators pressed Robert F. Kennedy Jr. on his past vaccine and abortion remarks in the first of two days of hearings before ...