science
Researchers face narrowing odds for NIH funds
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When the second Trump administration began last year, many researchers were confronted by NIH grant delays and terminations, hiring freezes, and layoffs. The chaos hasn’t subsided in 2026, and as STAT’s Anil Oza writes, in many ways it’s even grimmer. The success rate for researchers seeking NIH grants has plunged to historic lows, forcing academics to spend way more time writing grant proposals, looking for other funding sources, or shifting away from science altogether.
When asked in a recent STAT survey to describe “any ways in which reduced federal funding has affected your lab,” one in five researchers expressed fear, uncertainty, low morale, or stress. “I have done nothing wrong. I have done good science. It is recognized by my peers. I am proud of the work that I have done,” said Erin Ingvalson, who studies speech perception. “It may come to an end, but it’s not my fault.” Read more on the current state of pay.
climate
Smog from wildfires increasingly harmful, data show
Most research on the harmful health effects of exposure to wildfire smoke has focused on its fine particulate matter. Ground-level ozone is generally considered to carry a lower mortality risk. But a new study published yesterday in Science Advances suggests the number of deaths attributable to wildfire smoke ozone has increased over the last two decades. (And to explain briefly: Ozone is a gas created by reactions between other pollutants and sunlight, while particulate matter is what it sounds like: tiny particles emitted directly from combustion as well as chemical reactions.)
Between 2006 and 2023, researchers determined there were an estimated 2,045 annual excess deaths attributable to smoke-derived ozone. On average, wildfire ozone was responsible for about 6% of ozone-related deaths, with the vast majority due to other exposures like cars and power plants. But that number has been going up: In 2021, wildfires made up 16% of ozone mortality, and in 2023, 26%.
People are not typically exposed to wildfire ozone in the same places or at the same time as they are to smoke particulate matter. Over the study period, the annual number of wildfire ozone-related deaths averaged about 16% of smoke particulate matter deaths. But in 2023, that jumped to about two-thirds as many deaths. The study authors called for more comprehensive risk assessment and warning systems as fire pollution continues to occur.
first opinion
Fact check: Do international residents take slots from Americans?
Last month, graduating medical students were part of the largest residency match program in 74 years. In the aftermath, online commenters and political pundits have amplified claims that American graduates are losing training spots to international graduates. In a new First Opinion essay, three leaders of medical training programs did the math and found no evidence to support that claim.
According to the American Medical Association, the match rate for U.S. medical students has held steady between 92% and 95% for more than 40 years. About 56% of students without citizenship or residency in the U.S. matched this year — a lower number than usual, despite a major surge in international applications over the last four years. Read more on what’s really going on.
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