Health Secretary Robert F. Kennedy Jr. noted boys who are circumcised have higher rates of autism, which he said could be a result of Tylenol.

During a meeting with Trump and the Cabinet, Kennedy reiterated the connection, even while noting there was no medical proof to substantiate the claim. He also mistakenly described a pregnant woman’s anatomy and linked autism to circumcision.

More than 420 anti-science bills attacking longstanding public health protections – vaccines, milk safety and fluoride – have been introduced in statehouses across the U.S. this year.

Republican lawmakers supported Robert F. Kennedy Jr.'s HHS nomination, but some now understand the real-world ramifications of his policies.

Robert F. Kennedy Jr.’s at war with the groups that represent physicians. Some GOP doctors in Congress are backing him up.

HHS Secretary Robert F. Kennedy Jr. is expected to unveil new dietary guidelines encouraging more consumption of foods high in saturated fats, but nutrition experts told MedPage Today this goes against established science -- including the recommendations of a substantial scientific report Kennedy has chosen to ignore.

Frontline’s “The Rise of RFK Jr.” premiered on PBS Tuesday night, offering a thorough overview of Kennedy’s life, controversies, and political ascension.

Current US dietary guidelines suggest limiting saturated fat to less than 10% of daily calories, with the American Heart Association recommending an even lower intake of under 6% for most adults. Here’s everything to know about saturated fats as Kennedy steaks his reputation on the butter-loving, bacon-hugging glyceride.