Michael Kratsios, President Trump’s science adviser, proposed overhauling how the government funds research. Democrats said Mr. Trump’s actions had weakened science.

Three brothers say their mother and father died after losing access to their HIV medications. Now the boys are figuring out how to navigate life.

One year after hundreds of National Institutes of Health employees publicly accused the Trump administration of politicizing biomedical research in what they called the “Bethesda Declaration,” staff m...

The US Congress rejected sweeping cuts to science agencies. But the NIH, the NSF and NASA have had their spending slowed.

A moment-by-moment analysis of video from the scene shows that Mr. Pretti was already restrained when fatal shots were fired, which appears to contradict the federal government’s account of the event.