Trump Has Called for More Babies but Dismissed Fertility Experts

The research team studying how to improve I.V.F. was a casualty of cutbacks at federal health agencies.

Trump Budget Cuts Funding for Chronic Disease Prevention

Kennedy has warned of an epidemic of chronic disease, but the budget blueprint would close the C.D.C. center focused on prevention.

Citing N.I.H. Cuts, a Top Science Journal Stops Accepting Submissions

With federal support, Environmental Health Perspectives has long published peer-reviewed studies without fees to readers or scientists.

Trump Budget Draft Ends Narcan Program and Other Addiction Measures

A $56 million grant to train emergency responders and supply them with the overdose reversal spray, plus other programs that address addiction, could be eliminated.

U.S. Officials to Cut Funding for Landmark Study of Women’s Health

The Women’s Health Initiative has produced thousands of research papers, altering medical care for patients around the world.

The Many Ways Kennedy Is Already Undermining Vaccines

The health secretary has chipped away at the idea that immunizing children against measles and other diseases is a public health good.

Nuclear Testing Not Advised, Trump’s Nominee Says in Senate Hearing

Brandon Williams, the nominee to lead the National Nuclear Security Administration, said he would recommend reliance on “scientific information” rather than a restart of explosive testing.

C.D.C. Cuts Threaten to Set Back the Nation’s Health, Critics Say

The reorganization that began on Tuesday will scale back an agency that has been a public health model around the world.

Under Pressure, Psychology Accreditation Board Suspends Diversity Standards

As the Trump administration threatens to strip accrediting bodies of their power, many are scrambling to purge diversity requirements.