Health Secretary RFK Jr. has said vegetable oils, like canola and soybean, are "poisoning Americans." But many researchers say the evidence isn't there. So, what does the science say about seed oils?

Former directors of the Atlanta-based Centers for Disease Control and Prevention are raising the alarm ahead of budget talks. 

Trump says he backs the MAHA agenda, which includes eliminating toxins linked to human health problems. But his administration continues to cut funds, grants and regulations that support that goal.

It plays a big role in deciding which vaccines kids and adults get routinely, what's covered by insurance and which shots are made available free to low-income kids.

A document circulated to members of Congress misinterprets studies and cites debunked research, scientists say. It could influence congressional perceptions of vaccine safety.

Health Secretary RFK Jr. has removed all 17 members of the CDC's Advisory Committee on Immunization Practices. He says replacing them with new members will help restore 'public trust' in vaccines.

Health Secretary Robert F Kennedy Jr. announced that CDC recommendations for COVID vaccines will no longer include healthy pregnant women and healthy children.

The Health Secretary's report blames environmental toxins, ultraprocessed foods and more for the poor state of kids' health in the U.S.

The health secretary announced a push to eliminate petroleum-based colorants from the food supply. But he'll need to get food companies on board.

The week was dominated by news about the Maryland man illegally deported to El Salvador. But there was also concern over tariffs and Robert F. Kennedy's work as Health and Human Services secretary.

Researchers and advocates have pushed back at what they consider inaccurate and stigmatizing comments made by the health secretary, and note the causes of autism are complex.

Nutritionists agree reducing the amount of sugar people consume would be good for the Nation's health. But the plan to block people from using food assistance to buy soda is getting mixed reviews.

A top vaccine advisor at the FDA was forced to resign on Friday. In his resignation letter, Dr. Peter Marks wrote "truth and transparency are not desired," by HHS Secretary Robert F. Kennedy Jr.

In a recent appearance on Fox News, Robert F. Kennedy Jr. ate French fries cooked in beef tallow and mused that 'food is medicine.' Nutrition scientists are scratching their heads.

Data shows it can prevent six types of cancer. But anti-vaccine activists, including U.S. Health Secretary Robert F. Kennedy Jr., have helped dampen its usage.