Annals of Internal Medicine editor Christine Laine says she won’t retract the study, as demanded by Robert F. Kennedy Jr., and "we’re not changing what we do because of threats."

Health and Human Services Secretary Robert F. Kennedy Jr. details his fitness challenge for America to complete 100 push ups and 50 pull ups in ten minutes on ‘Jesse Watters Primetime.’

Secretary Robert F. Kennedy Jr. on Tuesday explained why he’s often caught wearing jeans during workouts. “Well, I just started doing that a long time ago because I would go hiking in the morning and then I’d go straight to the gym,

Health and Human Services Secretary Robert F. Kennedy Jr. and Defense Secretary Pete Hegseth faced off in the "Pete & Bobby Challenge," a competition where they challenged each other to 50 pull-ups and 100 push-ups.

Kennedy Jr. offered a baffling explanation for his equally baffling habit of working out in jeans. Trump’s health secretary, who was wearing jeans in a video promoting a MAHA fitness challenge alongside Defense Secretary Pete Hegseth this week,

RFK Jr. promised to identify the causes of autism but has eliminated parts of his agency actively investigating them and has cut millions in funding for autism research.

Conflicts of interest on government vaccine panels were at historic lows before RFK Jr.'s overhaul, while Epic touts new AI tools at annual Users Group Meeting.

The 71-year-old’s odd workout clothing choice caught the internet’s attention again this week after Kennedy posted a video with Defense Secretary Pete Hegseth.