More than 420 anti-science bills attacking longstanding public health protections — vaccines, milk safety and fluoride — have ...

Why do people get sick? Ask Robert F. Kennedy Jr., America’s highest-ranking public-health official, and he may chalk it up to their terrain. For centuries, doctors and scientists have agreed that ...

Senior Trump administration health officials spent days devising ... who has long speculated on the causes of autism and expressed openness to a range of pseudo-scientific theories. The president has ...

The promise of singular causes and silver bullet cures might draw attention. But experts warn that it could backfire on ...

More than 85 veteran climate scientists have pushed back against a Trump administration report downplaying the severity of climate change, submitting more than 400 pages in public comments to the ...

Scores of researchers reviewed the Energy Department’s argument about greenhouse gases and found serious deficiencies. By Lisa Friedman and Sachi Kitajima Mulkey More than 85 American and ...

Medical scholars say that efforts to find a singular cause for autism have historically led to scrutinizing parents and ...