"National Institutes of Health Director Jay Bhattacharya will also temporarily become acting director of the Centers for Disease Control and Prevention, an administration official said Wednesday."

"Casey Means, nominated for U.S. surgeon general, left her surgical residency over seven years ago. She authored "Good Energy" and promotes metabolic health. Her confirmation was delayed after childbirth. A Washington Post review found she earned over $536,000 from wellness partnerships. Some experts worry her policies may lack evidence."

"Donald Trump’s aggressive rollback of environmental protections directly contradicts the promises of his “make America healthy again” campaign, according to new research."

"South Carolina's measles outbreak continues to grow, with a total of 876 confirmed cases, which is the biggest outbreak the U.S. has seen in decades. But there are some positive signs in this current outbreak."

"The Trump Administration has created an exclusion for new experimental reactors being built at sites around the U.S. from a major environmental law. The law would have required them to disclose how their construction and operation might harm the environment, and it also typically required a written, public assessment of the possible consequences of a nuclear accident."

"South Carolina is battling the country’s largest measles outbreak since the disease was eliminated from the United States more than a quarter-century ago, with more than 840 cases overwhelmingly in unvaccinated children and adults."

"Health Secretary Robert F. Kennedy Jr. has reshaped a key federal autism advisory board, appointing members who have echoed his controversial views, including promoting debunked claims linking vaccines to autism and advocating for unproven treatments."

"A prominent scientist criticized microplastics research methods. Others are defending the work."